7029698109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1\times {\mathrm{6961}}^1$

素因数の和:9521

約数の個数: 32

約数和(自身を含む): 11281781760

約数和(自身を除く): 4252083651

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2531, 6961, 7593, 17717, 20883, 48089, 48727, 53151, 132259, 144267, 146181, 336623, 396777, 925813, 1009869, 2777439, 17618291, 52854873, 123328037, 334747529, 369984111, 1004242587, 2343232703, 7029698109]

約数ペア:

[(1, 7029698109), (3, 2343232703), (7, 1004242587), (19, 369984111), (21, 334747529), (57, 123328037), (133, 52854873), (399, 17618291), (2531, 2777439), (6961, 1009869), (7593, 925813), (17717, 396777), (20883, 336623), (48089, 146181), (48727, 144267), (53151, 132259)]