11531135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 17570304

約数和(自身を除く): 6039169

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 491, 671, 2135, 2455, 3355, 3437, 4697, 5401, 17185, 23485, 27005, 29951, 37807, 149755, 189035, 209657, 329461, 1048285, 1647305, 2306227, 11531135]

約数ペア:

[(1, 11531135), (5, 2306227), (7, 1647305), (11, 1048285), (35, 329461), (55, 209657), (61, 189035), (77, 149755), (305, 37807), (385, 29951), (427, 27005), (491, 23485), (671, 17185), (2135, 5401), (2455, 4697), (3355, 3437)]