87194793

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{143177}}^1$

素因数の和:143216

約数の個数: 16

約数和(自身を含む): 137450880

約数和(自身を除く): 50256087

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 143177, 429531, 1002239, 3006717, 4152133, 12456399, 29064931, 87194793]

約数ペア:

[(1, 87194793), (3, 29064931), (7, 12456399), (21, 4152133), (29, 3006717), (87, 1002239), (203, 429531), (609, 143177)]