193500567

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2621}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 301592928

約数和(自身を除く): 108092361

約数列:

[1, 3, 9, 13, 39, 117, 631, 1893, 2621, 5679, 7863, 8203, 23589, 24609, 34073, 73827, 102219, 306657, 1653851, 4961553, 14884659, 21500063, 64500189, 193500567]

約数ペア:

[(1, 193500567), (3, 64500189), (9, 21500063), (13, 14884659), (39, 4961553), (117, 1653851), (631, 306657), (1893, 102219), (2621, 73827), (5679, 34073), (7863, 24609), (8203, 23589)]