39791505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{204059}}^1$

素因数の和:204080

約数の個数: 16

約数和(自身を含む): 68564160

約数和(自身を除く): 28772655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 204059, 612177, 1020295, 2652767, 3060885, 7958301, 13263835, 39791505]

約数ペア:

[(1, 39791505), (3, 13263835), (5, 7958301), (13, 3060885), (15, 2652767), (39, 1020295), (65, 612177), (195, 204059)]