75988671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 39165249

約数列:

[1, 3, 11, 29, 33, 87, 271, 293, 319, 813, 879, 957, 2981, 3223, 7859, 8497, 8943, 9669, 23577, 25491, 79403, 86449, 93467, 238209, 259347, 280401, 873433, 2302687, 2620299, 6908061, 25329557, 75988671]

約数ペア:

[(1, 75988671), (3, 25329557), (11, 6908061), (29, 2620299), (33, 2302687), (87, 873433), (271, 280401), (293, 259347), (319, 238209), (813, 93467), (879, 86449), (957, 79403), (2981, 25491), (3223, 23577), (7859, 9669), (8497, 8943)]