40944211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 55848960

約数和(自身を除く): 14904749

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1009, 1309, 2387, 3689, 5797, 7063, 11099, 17153, 31279, 40579, 77693, 120071, 188683, 218953, 344069, 531743, 1320781, 2408483, 3722201, 5849173, 40944211]

約数ペア:

[(1, 40944211), (7, 5849173), (11, 3722201), (17, 2408483), (31, 1320781), (77, 531743), (119, 344069), (187, 218953), (217, 188683), (341, 120071), (527, 77693), (1009, 40579), (1309, 31279), (2387, 17153), (3689, 11099), (5797, 7063)]