1775573019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 3009097728

約数和(自身を除く): 1233524709

約数列:

[1, 3, 9, 11, 31, 33, 41, 93, 99, 103, 123, 137, 279, 309, 341, 369, 411, 451, 927, 1023, 1133, 1233, 1271, 1353, 1507, 3069, 3193, 3399, 3813, 4059, 4223, 4247, 4521, 5617, 9579, 10197, 11439, 12669, 12741, 13563, 13981, 14111, 16851, 28737, 35123, 38007, 38223, 41943, 42333, 46453, 46717, 50553, 61787, 105369, 125829, 126999, 130913, 139359, 140151, 155221, 174127, 185361, 316107, 392739, 418077, 420453, 437441, 465663, 522381, 556083, 578551, 1178217, 1312323, 1396989, 1440043, 1567143, 1735653, 1915397, 3936969, 4320129, 4811851, 5206959, 5746191, 6364061, 12960387, 14435553, 17238573, 17935081, 19092183, 43306659, 53805243, 57276549, 161415729, 197285891, 591857673, 1775573019]

約数ペア:

[(1, 1775573019), (3, 591857673), (9, 197285891), (11, 161415729), (31, 57276549), (33, 53805243), (41, 43306659), (93, 19092183), (99, 17935081), (103, 17238573), (123, 14435553), (137, 12960387), (279, 6364061), (309, 5746191), (341, 5206959), (369, 4811851), (411, 4320129), (451, 3936969), (927, 1915397), (1023, 1735653), (1133, 1567143), (1233, 1440043), (1271, 1396989), (1353, 1312323), (1507, 1178217), (3069, 578551), (3193, 556083), (3399, 522381), (3813, 465663), (4059, 437441), (4223, 420453), (4247, 418077), (4521, 392739), (5617, 316107), (9579, 185361), (10197, 174127), (11439, 155221), (12669, 140151), (12741, 139359), (13563, 130913), (13981, 126999), (14111, 125829), (16851, 105369), (28737, 61787), (35123, 50553), (38007, 46717), (38223, 46453), (41943, 42333)]