416389965

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4429

約数の個数: 32

約数和(自身を含む): 683634816

約数和(自身を除く): 267244851

約数列:

[1, 3, 5, 15, 61, 107, 183, 305, 321, 535, 915, 1605, 4253, 6527, 12759, 19581, 21265, 32635, 63795, 97905, 259433, 455071, 778299, 1297165, 1365213, 2275355, 3891495, 6826065, 27759331, 83277993, 138796655, 416389965]

約数ペア:

[(1, 416389965), (3, 138796655), (5, 83277993), (15, 27759331), (61, 6826065), (107, 3891495), (183, 2275355), (305, 1365213), (321, 1297165), (535, 778299), (915, 455071), (1605, 259433), (4253, 97905), (6527, 63795), (12759, 32635), (19581, 21265)]