29985345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51257}}^1$

素因数の和:51281

約数の個数: 24

約数和(自身を含む): 55973736

約数和(自身を除く): 25988391

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 51257, 153771, 256285, 461313, 666341, 768855, 1999023, 2306565, 3331705, 5997069, 9995115, 29985345]

約数ペア:

[(1, 29985345), (3, 9995115), (5, 5997069), (9, 3331705), (13, 2306565), (15, 1999023), (39, 768855), (45, 666341), (65, 461313), (117, 256285), (195, 153771), (585, 51257)]