77207055

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 48867825

約数列:

[1, 3, 5, 15, 89, 151, 267, 383, 445, 453, 755, 1149, 1335, 1915, 2265, 5745, 13439, 34087, 40317, 57833, 67195, 102261, 170435, 173499, 201585, 289165, 511305, 867495, 5147137, 15441411, 25735685, 77207055]

約数ペア:

[(1, 77207055), (3, 25735685), (5, 15441411), (15, 5147137), (89, 867495), (151, 511305), (267, 289165), (383, 201585), (445, 173499), (453, 170435), (755, 102261), (1149, 67195), (1335, 57833), (1915, 40317), (2265, 34087), (5745, 13439)]