315089409

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{22079}}^1$

素因数の和:22220

約数の個数: 16

約数和(自身を含む): 432414720

約数和(自身を除く): 117325311

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 22079, 66237, 1479293, 1567609, 4437879, 4702827, 105029803, 315089409]

約数ペア:

[(1, 315089409), (3, 105029803), (67, 4702827), (71, 4437879), (201, 1567609), (213, 1479293), (4757, 66237), (14271, 22079)]