685292724

素因数分解:

$2^2\times 3^4\times {\mathrm{2115101}}^1$

素因数の和:2115117

約数の個数: 30

約数和(自身を含む): 1791491394

約数和(自身を除く): 1106198670

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2115101, 4230202, 6345303, 8460404, 12690606, 19035909, 25381212, 38071818, 57107727, 76143636, 114215454, 171323181, 228430908, 342646362, 685292724]

約数ペア:

[(1, 685292724), (2, 342646362), (3, 228430908), (4, 171323181), (6, 114215454), (9, 76143636), (12, 57107727), (18, 38071818), (27, 25381212), (36, 19035909), (54, 12690606), (81, 8460404), (108, 6345303), (162, 4230202), (324, 2115101)]