42942205647

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{4397}}^1$

素因数の和:4630

約数の個数: 80

約数和(自身を含む): 71343230112

約数和(自身を除く): 28401024465

約数列:

[1, 3, 9, 11, 27, 33, 81, 97, 99, 113, 291, 297, 339, 873, 891, 1017, 1067, 1243, 2619, 3051, 3201, 3729, 4397, 7857, 9153, 9603, 10961, 11187, 13191, 28809, 32883, 33561, 39573, 48367, 86427, 98649, 100683, 118719, 120571, 145101, 295947, 356157, 361713, 426509, 435303, 496861, 887841, 1085139, 1279527, 1305909, 1490583, 3255417, 3838581, 3917727, 4471749, 4691599, 5465471, 9766251, 11515743, 13415247, 14074797, 16396413, 34547229, 40245741, 42224391, 48195517, 49189239, 126673173, 144586551, 147567717, 380019519, 433759653, 442703151, 530150687, 1301278959, 1590452061, 3903836877, 4771356183, 14314068549, 42942205647]

約数ペア:

[(1, 42942205647), (3, 14314068549), (9, 4771356183), (11, 3903836877), (27, 1590452061), (33, 1301278959), (81, 530150687), (97, 442703151), (99, 433759653), (113, 380019519), (291, 147567717), (297, 144586551), (339, 126673173), (873, 49189239), (891, 48195517), (1017, 42224391), (1067, 40245741), (1243, 34547229), (2619, 16396413), (3051, 14074797), (3201, 13415247), (3729, 11515743), (4397, 9766251), (7857, 5465471), (9153, 4691599), (9603, 4471749), (10961, 3917727), (11187, 3838581), (13191, 3255417), (28809, 1490583), (32883, 1305909), (33561, 1279527), (39573, 1085139), (48367, 887841), (86427, 496861), (98649, 435303), (100683, 426509), (118719, 361713), (120571, 356157), (145101, 295947)]