13103838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 33045480

約数和(自身を除く): 19941642

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 229, 289, 306, 374, 458, 561, 578, 687, 867, 1122, 1374, 1683, 1734, 2061, 2519, 2601, 3179, 3366, 3893, 4122, 5038, 5202, 6358, 7557, 7786, 9537, 11679, 15114, 19074, 22671, 23358, 28611, 35037, 42823, 45342, 57222, 66181, 70074, 85646, 128469, 132362, 198543, 256938, 385407, 397086, 595629, 727991, 770814, 1191258, 1455982, 2183973, 4367946, 6551919, 13103838]

約数ペア:

[(1, 13103838), (2, 6551919), (3, 4367946), (6, 2183973), (9, 1455982), (11, 1191258), (17, 770814), (18, 727991), (22, 595629), (33, 397086), (34, 385407), (51, 256938), (66, 198543), (99, 132362), (102, 128469), (153, 85646), (187, 70074), (198, 66181), (229, 57222), (289, 45342), (306, 42823), (374, 35037), (458, 28611), (561, 23358), (578, 22671), (687, 19074), (867, 15114), (1122, 11679), (1374, 9537), (1683, 7786), (1734, 7557), (2061, 6358), (2519, 5202), (2601, 5038), (3179, 4122), (3366, 3893)]