172275402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2208659}}^1$

素因数の和:2208677

約数の個数: 16

約数和(自身を含む): 371054880

約数和(自身を除く): 198779478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2208659, 4417318, 6625977, 13251954, 28712567, 57425134, 86137701, 172275402]

約数ペア:

[(1, 172275402), (2, 86137701), (3, 57425134), (6, 28712567), (13, 13251954), (26, 6625977), (39, 4417318), (78, 2208659)]