13305040695

素因数分解:

$3^3\times 5^1\times {\mathrm{857}}^1\times {\mathrm{115001}}^1$

素因数の和:115872

約数の個数: 32

約数和(自身を含む): 23681211840

約数和(自身を除く): 10376171145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 857, 2571, 4285, 7713, 12855, 23139, 38565, 115001, 115695, 345003, 575005, 1035009, 1725015, 3105027, 5175045, 15525135, 98555857, 295667571, 492779285, 887002713, 1478337855, 2661008139, 4435013565, 13305040695]

約数ペア:

[(1, 13305040695), (3, 4435013565), (5, 2661008139), (9, 1478337855), (15, 887002713), (27, 492779285), (45, 295667571), (135, 98555857), (857, 15525135), (2571, 5175045), (4285, 3105027), (7713, 1725015), (12855, 1035009), (23139, 575005), (38565, 345003), (115001, 115695)]