422390235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{5237}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 714044160

約数和(自身を除く): 291653925

約数列:

[1, 3, 5, 15, 19, 57, 95, 283, 285, 849, 1415, 4245, 5237, 5377, 15711, 16131, 26185, 26885, 78555, 80655, 99503, 298509, 497515, 1482071, 1492545, 4446213, 7410355, 22231065, 28159349, 84478047, 140796745, 422390235]

約数ペア:

[(1, 422390235), (3, 140796745), (5, 84478047), (15, 28159349), (19, 22231065), (57, 7410355), (95, 4446213), (283, 1492545), (285, 1482071), (849, 497515), (1415, 298509), (4245, 99503), (5237, 80655), (5377, 78555), (15711, 26885), (16131, 26185)]