1520472937

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{3863}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 1611751680

約数和(自身を除く): 91278743

約数列:

[1, 23, 109, 157, 2507, 3611, 3863, 17113, 88849, 393599, 421067, 606491, 9684541, 13949293, 66107519, 1520472937]

約数ペア:

[(1, 1520472937), (23, 66107519), (109, 13949293), (157, 9684541), (2507, 606491), (3611, 421067), (3863, 393599), (17113, 88849)]