58780215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33493}}^1$

素因数の和:33520

約数の個数: 32

約数和(自身を含む): 112539840

約数和(自身を除く): 53759625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 33493, 100479, 167465, 301437, 435409, 502395, 904311, 1306227, 1507185, 2177045, 3918681, 4521555, 6531135, 11756043, 19593405, 58780215]

約数ペア:

[(1, 58780215), (3, 19593405), (5, 11756043), (9, 6531135), (13, 4521555), (15, 3918681), (27, 2177045), (39, 1507185), (45, 1306227), (65, 904311), (117, 502395), (135, 435409), (195, 301437), (351, 167465), (585, 100479), (1755, 33493)]