291223734

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{10369}}^1$

素因数の和:10556

約数の個数: 32

約数和(自身を含む): 605276160

約数和(自身を除く): 314052426

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 906, 4681, 9362, 10369, 14043, 20738, 28086, 31107, 62214, 321439, 642878, 964317, 1565719, 1928634, 3131438, 4697157, 9394314, 48537289, 97074578, 145611867, 291223734]

約数ペア:

[(1, 291223734), (2, 145611867), (3, 97074578), (6, 48537289), (31, 9394314), (62, 4697157), (93, 3131438), (151, 1928634), (186, 1565719), (302, 964317), (453, 642878), (906, 321439), (4681, 62214), (9362, 31107), (10369, 28086), (14043, 20738)]