236432553

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{3137}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 373949184

約数和(自身を除く): 137516631

約数列:

[1, 3, 7, 21, 37, 97, 111, 259, 291, 679, 777, 2037, 3137, 3589, 9411, 10767, 21959, 25123, 65877, 75369, 116069, 304289, 348207, 812483, 912867, 2130023, 2437449, 6390069, 11258693, 33776079, 78810851, 236432553]

約数ペア:

[(1, 236432553), (3, 78810851), (7, 33776079), (21, 11258693), (37, 6390069), (97, 2437449), (111, 2130023), (259, 912867), (291, 812483), (679, 348207), (777, 304289), (2037, 116069), (3137, 75369), (3589, 65877), (9411, 25123), (10767, 21959)]