84333837

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 136729600

約数和(自身を除く): 52395763

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 291, 399, 679, 1843, 2037, 2179, 5529, 6537, 12901, 15253, 38703, 41401, 45759, 124203, 211363, 289807, 634089, 869421, 1479541, 4015897, 4438623, 12047691, 28111279, 84333837]

約数ペア:

[(1, 84333837), (3, 28111279), (7, 12047691), (19, 4438623), (21, 4015897), (57, 1479541), (97, 869421), (133, 634089), (291, 289807), (399, 211363), (679, 124203), (1843, 45759), (2037, 41401), (2179, 38703), (5529, 15253), (6537, 12901)]