83816655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11617}}^1$

素因数の和:11675

約数の個数: 32

約数和(自身を含む): 148338624

約数和(自身を除く): 64521969

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 11617, 34851, 58085, 151021, 174255, 429829, 453063, 755105, 1289487, 2149145, 2265315, 5587777, 6447435, 16763331, 27938885, 83816655]

約数ペア:

[(1, 83816655), (3, 27938885), (5, 16763331), (13, 6447435), (15, 5587777), (37, 2265315), (39, 2149145), (65, 1289487), (111, 755105), (185, 453063), (195, 429829), (481, 174255), (555, 151021), (1443, 58085), (2405, 34851), (7215, 11617)]