288587406705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1\times {\mathrm{164419}}^1$

素因数の和:173441

約数の個数: 32

約数和(自身を含む): 497316570240

約数和(自身を除く): 208729163535

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 9001, 27003, 45005, 117013, 135015, 164419, 351039, 493257, 585065, 822095, 1755195, 2137447, 2466285, 6412341, 10687235, 32061705, 1479935419, 4439806257, 7399677095, 19239160447, 22199031285, 57717481341, 96195802235, 288587406705]

約数ペア:

[(1, 288587406705), (3, 96195802235), (5, 57717481341), (13, 22199031285), (15, 19239160447), (39, 7399677095), (65, 4439806257), (195, 1479935419), (9001, 32061705), (27003, 10687235), (45005, 6412341), (117013, 2466285), (135015, 2137447), (164419, 1755195), (351039, 822095), (493257, 585065)]