83448547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 22996253

約数列:

[1, 7, 13, 47, 91, 109, 179, 329, 611, 763, 1253, 1417, 2327, 4277, 5123, 8413, 9919, 16289, 19511, 35861, 58891, 66599, 109369, 136577, 253643, 466193, 765583, 917017, 1775501, 6419119, 11921221, 83448547]

約数ペア:

[(1, 83448547), (7, 11921221), (13, 6419119), (47, 1775501), (91, 917017), (109, 765583), (179, 466193), (329, 253643), (611, 136577), (763, 109369), (1253, 66599), (1417, 58891), (2327, 35861), (4277, 19511), (5123, 16289), (8413, 9919)]