2951323473

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4533523}}^1$

素因数の和:4533564

約数の個数: 16

約数和(自身を含む): 4642328576

約数和(自身を除く): 1691005103

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4533523, 13600569, 31734661, 95203983, 140539213, 421617639, 983774491, 2951323473]

約数ペア:

[(1, 2951323473), (3, 983774491), (7, 421617639), (21, 140539213), (31, 95203983), (93, 31734661), (217, 13600569), (651, 4533523)]