84705887

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 98910720

約数和(自身を除く): 14204833

約数列:

[1, 7, 59, 317, 413, 647, 2219, 4529, 18703, 38173, 130921, 205099, 267211, 1435693, 12100841, 84705887]

約数ペア:

[(1, 84705887), (7, 12100841), (59, 1435693), (317, 267211), (413, 205099), (647, 130921), (2219, 38173), (4529, 18703)]