901313283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1621}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 1324330560

約数和(自身を除く): 423017277

約数列:

[1, 3, 13, 39, 53, 159, 269, 689, 807, 1621, 2067, 3497, 4863, 10491, 14257, 21073, 42771, 63219, 85913, 185341, 257739, 436049, 556023, 1116869, 1308147, 3350607, 5668637, 17005911, 23110597, 69331791, 300437761, 901313283]

約数ペア:

[(1, 901313283), (3, 300437761), (13, 69331791), (39, 23110597), (53, 17005911), (159, 5668637), (269, 3350607), (689, 1308147), (807, 1116869), (1621, 556023), (2067, 436049), (3497, 257739), (4863, 185341), (10491, 85913), (14257, 63219), (21073, 42771)]