311869764

素因数分解:

$2^2\times 3^4\times {\mathrm{962561}}^1$

素因数の和:962577

約数の個数: 30

約数和(自身を含む): 815290014

約数和(自身を除く): 503420250

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 962561, 1925122, 2887683, 3850244, 5775366, 8663049, 11550732, 17326098, 25989147, 34652196, 51978294, 77967441, 103956588, 155934882, 311869764]

約数ペア:

[(1, 311869764), (2, 155934882), (3, 103956588), (4, 77967441), (6, 51978294), (9, 34652196), (12, 25989147), (18, 17326098), (27, 11550732), (36, 8663049), (54, 5775366), (81, 3850244), (108, 2887683), (162, 1925122), (324, 962561)]