82119401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 108218880

約数和(自身を除く): 26099479

約数列:

[1, 7, 13, 17, 91, 109, 119, 221, 487, 763, 1417, 1547, 1853, 3409, 6331, 8279, 9919, 12971, 24089, 44317, 53083, 57953, 107627, 168623, 371581, 690079, 753389, 902411, 4830553, 6316877, 11731343, 82119401]

約数ペア:

[(1, 82119401), (7, 11731343), (13, 6316877), (17, 4830553), (91, 902411), (109, 753389), (119, 690079), (221, 371581), (487, 168623), (763, 107627), (1417, 57953), (1547, 53083), (1853, 44317), (3409, 24089), (6331, 12971), (8279, 9919)]