1330298851

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 1663925760

約数和(自身を除く): 333626909

約数列:

[1, 7, 19, 37, 83, 133, 259, 581, 703, 1577, 3071, 3257, 4921, 11039, 21497, 22799, 58349, 61883, 120509, 270331, 408443, 433181, 843563, 1892317, 2289671, 5136289, 10002247, 16027697, 35954023, 70015729, 190042693, 1330298851]

約数ペア:

[(1, 1330298851), (7, 190042693), (19, 70015729), (37, 35954023), (83, 16027697), (133, 10002247), (259, 5136289), (581, 2289671), (703, 1892317), (1577, 843563), (3071, 433181), (3257, 408443), (4921, 270331), (11039, 120509), (21497, 61883), (22799, 58349)]