20164617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 32011200

約数和(自身を除く): 11846583

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1367, 1639, 4101, 4917, 12303, 14751, 15037, 45111, 135333, 203683, 611049, 1833147, 2240513, 6721539, 20164617]

約数ペア:

[(1, 20164617), (3, 6721539), (9, 2240513), (11, 1833147), (33, 611049), (99, 203683), (149, 135333), (447, 45111), (1341, 15037), (1367, 14751), (1639, 12303), (4101, 4917)]