3106206621

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{25693}}^1$

素因数の和:25826

約数の個数: 48

約数和(自身を含む): 5451239040

約数和(自身を除く): 2345032419

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 101, 133, 171, 303, 399, 707, 909, 1197, 1919, 2121, 5757, 6363, 13433, 17271, 25693, 40299, 77079, 120897, 179851, 231237, 488167, 539553, 1464501, 1618659, 2594993, 3417169, 4393503, 7784979, 10251507, 18164951, 23354937, 30754521, 49304867, 54494853, 147914601, 163484559, 345134069, 443743803, 1035402207, 3106206621]

約数ペア:

[(1, 3106206621), (3, 1035402207), (7, 443743803), (9, 345134069), (19, 163484559), (21, 147914601), (57, 54494853), (63, 49304867), (101, 30754521), (133, 23354937), (171, 18164951), (303, 10251507), (399, 7784979), (707, 4393503), (909, 3417169), (1197, 2594993), (1919, 1618659), (2121, 1464501), (5757, 539553), (6363, 488167), (13433, 231237), (17271, 179851), (25693, 120897), (40299, 77079)]