4419207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 6958224

約数和(自身を除く): 2539017

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 353, 963, 1059, 1391, 3177, 4173, 4589, 12519, 13767, 37771, 41301, 113313, 339939, 491023, 1473069, 4419207]

約数ペア:

[(1, 4419207), (3, 1473069), (9, 491023), (13, 339939), (39, 113313), (107, 41301), (117, 37771), (321, 13767), (353, 12519), (963, 4589), (1059, 4173), (1391, 3177)]