12912136155

素因数分解:

$3^3\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{55511}}^1$

素因数の和:57248

約数の個数: 32

約数和(自身を含む): 22968645120

約数和(自身を除く): 10056508965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1723, 5169, 8615, 15507, 25845, 46521, 55511, 77535, 166533, 232605, 277555, 499599, 832665, 1498797, 2497995, 7493985, 95645453, 286936359, 478227265, 860809077, 1434681795, 2582427231, 4304045385, 12912136155]

約数ペア:

[(1, 12912136155), (3, 4304045385), (5, 2582427231), (9, 1434681795), (15, 860809077), (27, 478227265), (45, 286936359), (135, 95645453), (1723, 7493985), (5169, 2497995), (8615, 1498797), (15507, 832665), (25845, 499599), (46521, 277555), (55511, 232605), (77535, 166533)]