4297597921

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1\times {\mathrm{1601}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 4479653376

約数和(自身を除く): 182055455

約数列:

[1, 31, 131, 661, 1601, 4061, 20491, 49631, 86591, 209731, 1058261, 2684321, 6501661, 32806091, 138632191, 4297597921]

約数ペア:

[(1, 4297597921), (31, 138632191), (131, 32806091), (661, 6501661), (1601, 2684321), (4061, 1058261), (20491, 209731), (49631, 86591)]