440348161

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 541795716

約数和(自身を除く): 101447555

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 361, 593, 2057, 2299, 3553, 3971, 6137, 6523, 10081, 11267, 39083, 43681, 67507, 71753, 110891, 123937, 191539, 214073, 742577, 1219801, 1363307, 2106929, 2354803, 3639241, 23176219, 25902833, 40031651, 440348161]

約数ペア:

[(1, 440348161), (11, 40031651), (17, 25902833), (19, 23176219), (121, 3639241), (187, 2354803), (209, 2106929), (323, 1363307), (361, 1219801), (593, 742577), (2057, 214073), (2299, 191539), (3553, 123937), (3971, 110891), (6137, 71753), (6523, 67507), (10081, 43681), (11267, 39083)]