399012095671

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{16052303}}^1$

素因数の和:16052430

約数の個数: 16

約数和(自身を含む): 471552482304

約数和(自身を除く): 72540386633

約数列:

[1, 7, 53, 67, 371, 469, 3551, 24857, 16052303, 112366121, 850772059, 1075504301, 5955404413, 7528530107, 57001727953, 399012095671]

約数ペア:

[(1, 399012095671), (7, 57001727953), (53, 7528530107), (67, 5955404413), (371, 1075504301), (469, 850772059), (3551, 112366121), (24857, 16052303)]