75390343

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 94786560

約数和(自身を除く): 19396217

約数列:

[1, 7, 23, 29, 67, 161, 203, 241, 469, 667, 1541, 1687, 1943, 4669, 5543, 6989, 10787, 13601, 16147, 38801, 44689, 48923, 113029, 160747, 312823, 371381, 468263, 1125229, 2599667, 3277841, 10770049, 75390343]

約数ペア:

[(1, 75390343), (7, 10770049), (23, 3277841), (29, 2599667), (67, 1125229), (161, 468263), (203, 371381), (241, 312823), (469, 160747), (667, 113029), (1541, 48923), (1687, 44689), (1943, 38801), (4669, 16147), (5543, 13601), (6989, 10787)]