1215691705811

素因数分解:

${\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{491}}^1\times {\mathrm{42719}}^1$

素因数の和:43711

約数の個数: 24

約数和(自身を含む): 1341804441600

約数和(自身を除く): 126112735789

約数列:

[1, 11, 121, 479, 491, 5269, 5401, 42719, 57959, 59411, 235189, 469909, 2587079, 5168999, 20462401, 20975029, 28457869, 225086411, 230725319, 2475950521, 2537978509, 10047038891, 110517427801, 1215691705811]

約数ペア:

[(1, 1215691705811), (11, 110517427801), (121, 10047038891), (479, 2537978509), (491, 2475950521), (5269, 230725319), (5401, 225086411), (42719, 28457869), (57959, 20975029), (59411, 20462401), (235189, 5168999), (469909, 2587079)]