127908759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 194181120

約数和(自身を除く): 66272361

約数列:

[1, 3, 11, 31, 33, 93, 97, 291, 341, 1023, 1067, 1289, 3007, 3201, 3867, 9021, 14179, 33077, 39959, 42537, 99231, 119877, 125033, 375099, 439549, 1318647, 1375363, 3876023, 4126089, 11628069, 42636253, 127908759]

約数ペア:

[(1, 127908759), (3, 42636253), (11, 11628069), (31, 4126089), (33, 3876023), (93, 1375363), (97, 1318647), (291, 439549), (341, 375099), (1023, 125033), (1067, 119877), (1289, 99231), (3007, 42537), (3201, 39959), (3867, 33077), (9021, 14179)]