1229671713

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 1706769792

約数和(自身を除く): 477098079

約数列:

[1, 3, 41, 107, 123, 233, 321, 401, 699, 1203, 4387, 9553, 13161, 16441, 24931, 28659, 42907, 49323, 74793, 93433, 128721, 280299, 1022171, 1759187, 3066513, 3830753, 5277561, 9997331, 11492259, 29991993, 409890571, 1229671713]

約数ペア:

[(1, 1229671713), (3, 409890571), (41, 29991993), (107, 11492259), (123, 9997331), (233, 5277561), (321, 3830753), (401, 3066513), (699, 1759187), (1203, 1022171), (4387, 280299), (9553, 128721), (13161, 93433), (16441, 74793), (24931, 49323), (28659, 42907)]