7004481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 10838016

約数和(自身を除く): 3833535

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 167, 341, 451, 501, 1023, 1271, 1353, 1837, 3813, 5177, 5511, 6847, 13981, 15531, 20541, 41943, 56947, 75317, 170841, 212257, 225951, 636771, 2334827, 7004481]

約数ペア:

[(1, 7004481), (3, 2334827), (11, 636771), (31, 225951), (33, 212257), (41, 170841), (93, 75317), (123, 56947), (167, 41943), (341, 20541), (451, 15531), (501, 13981), (1023, 6847), (1271, 5511), (1353, 5177), (1837, 3813)]