22741355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 33911808

約数和(自身を除く): 11170453

約数列:

[1, 5, 7, 13, 35, 65, 91, 151, 331, 455, 755, 1057, 1655, 1963, 2317, 4303, 5285, 9815, 11585, 13741, 21515, 30121, 49981, 68705, 150605, 249905, 349867, 649753, 1749335, 3248765, 4548271, 22741355]

約数ペア:

[(1, 22741355), (5, 4548271), (7, 3248765), (13, 1749335), (35, 649753), (65, 349867), (91, 249905), (151, 150605), (331, 68705), (455, 49981), (755, 30121), (1057, 21515), (1655, 13741), (1963, 11585), (2317, 9815), (4303, 5285)]