5540381

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 7414560

約数和(自身を除く): 1874179

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 541, 931, 1463, 3787, 5951, 10241, 10279, 26509, 41657, 71953, 113069, 291599, 503671, 791483, 5540381]

約数ペア:

[(1, 5540381), (7, 791483), (11, 503671), (19, 291599), (49, 113069), (77, 71953), (133, 41657), (209, 26509), (539, 10279), (541, 10241), (931, 5951), (1463, 3787)]