38487969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3257}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 60481512

約数和(自身を除く): 21993543

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3257, 3939, 9771, 11817, 29313, 42341, 127023, 328957, 381069, 986871, 2960613, 4276441, 12829323, 38487969]

約数ペア:

[(1, 38487969), (3, 12829323), (9, 4276441), (13, 2960613), (39, 986871), (101, 381069), (117, 328957), (303, 127023), (909, 42341), (1313, 29313), (3257, 11817), (3939, 9771)]