207730743

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{30119}}^1$

素因数の和:30163

約数の個数: 24

約数和(自身を含む): 320476800

約数和(自身を除く): 112746057

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 30119, 90357, 331309, 572261, 993927, 1716783, 3644399, 6294871, 10933197, 18884613, 69243581, 207730743]

約数ペア:

[(1, 207730743), (3, 69243581), (11, 18884613), (19, 10933197), (33, 6294871), (57, 3644399), (121, 1716783), (209, 993927), (363, 572261), (627, 331309), (2299, 90357), (6897, 30119)]