82661955

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{117251}}^1$

素因数の和:117306

約数の個数: 16

約数和(自身を含む): 135074304

約数和(自身を除く): 52412349

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 117251, 351753, 586255, 1758765, 5510797, 16532391, 27553985, 82661955]

約数ペア:

[(1, 82661955), (3, 27553985), (5, 16532391), (15, 5510797), (47, 1758765), (141, 586255), (235, 351753), (705, 117251)]