28962495

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3517}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 52347840

約数和(自身を除く): 23385345

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 3517, 8235, 10551, 17585, 31653, 52755, 94959, 158265, 214537, 474795, 643611, 1072685, 1930833, 3218055, 5792499, 9654165, 28962495]

約数ペア:

[(1, 28962495), (3, 9654165), (5, 5792499), (9, 3218055), (15, 1930833), (27, 1072685), (45, 643611), (61, 474795), (135, 214537), (183, 158265), (305, 94959), (549, 52755), (915, 31653), (1647, 17585), (2745, 10551), (3517, 8235)]