66515763

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16267}}^1$

素因数の和:16346

約数の個数: 16

約数和(自身を含む): 93703680

約数和(自身を除く): 27187917

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 16267, 48801, 471743, 764549, 1415229, 2293647, 22171921, 66515763]

約数ペア:

[(1, 66515763), (3, 22171921), (29, 2293647), (47, 1415229), (87, 764549), (141, 471743), (1363, 48801), (4089, 16267)]