315092079

素因数分解:

$3^3\times {\mathrm{1609}}^1\times {\mathrm{7253}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 467157600

約数和(自身を除く): 152065521

約数列:

[1, 3, 9, 27, 1609, 4827, 7253, 14481, 21759, 43443, 65277, 195831, 11670077, 35010231, 105030693, 315092079]

約数ペア:

[(1, 315092079), (3, 105030693), (9, 35010231), (27, 11670077), (1609, 195831), (4827, 65277), (7253, 43443), (14481, 21759)]