190012833

素因数分解:

$3^2\times {\mathrm{109}}^2\times {\mathrm{1777}}^1$

素因数の和:2001

約数の個数: 18

約数和(自身を含む): 277159974

約数和(自身を除く): 87147141

約数列:

[1, 3, 9, 109, 327, 981, 1777, 5331, 11881, 15993, 35643, 106929, 193693, 581079, 1743237, 21112537, 63337611, 190012833]

約数ペア:

[(1, 190012833), (3, 63337611), (9, 21112537), (109, 1743237), (327, 581079), (981, 193693), (1777, 106929), (5331, 35643), (11881, 15993)]