201929221449

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1\times {\mathrm{15299}}^1$

素因数の和:15910

約数の個数: 48

約数和(自身を含む): 310961851200

約数和(自身を除く): 109032629751

約数列:

[1, 3, 9, 17, 51, 153, 281, 307, 843, 921, 2529, 2763, 4777, 5219, 14331, 15299, 15657, 42993, 45897, 46971, 86267, 137691, 258801, 260083, 776403, 780249, 1466539, 2340747, 4299019, 4399617, 4696793, 12897057, 13198851, 14090379, 38691171, 42271137, 73083323, 79845481, 219249969, 239536443, 657749907, 718609329, 1319798833, 3959396499, 11878189497, 22436580161, 67309740483, 201929221449]

約数ペア:

[(1, 201929221449), (3, 67309740483), (9, 22436580161), (17, 11878189497), (51, 3959396499), (153, 1319798833), (281, 718609329), (307, 657749907), (843, 239536443), (921, 219249969), (2529, 79845481), (2763, 73083323), (4777, 42271137), (5219, 38691171), (14331, 14090379), (15299, 13198851), (15657, 12897057), (42993, 4696793), (45897, 4399617), (46971, 4299019), (86267, 2340747), (137691, 1466539), (258801, 780249), (260083, 776403)]