1330709538

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{274147}}^1$

素因数の和:274961

約数の個数: 16

約数和(自身を含む): 2664718560

約数和(自身を除く): 1334009022

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 274147, 548294, 822441, 1644882, 221784923, 443569846, 665354769, 1330709538]

約数ペア:

[(1, 1330709538), (2, 665354769), (3, 443569846), (6, 221784923), (809, 1644882), (1618, 822441), (2427, 548294), (4854, 274147)]