42717609

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14879}}^1$

素因数の和:14925

約数の個数: 24

約数和(自身を含む): 69638400

約数和(自身を除く): 26920791

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 14879, 44637, 133911, 163669, 431491, 491007, 1294473, 1473021, 3883419, 4746401, 14239203, 42717609]

約数ペア:

[(1, 42717609), (3, 14239203), (9, 4746401), (11, 3883419), (29, 1473021), (33, 1294473), (87, 491007), (99, 431491), (261, 163669), (319, 133911), (957, 44637), (2871, 14879)]