171787716

素因数分解:

$2^2\times 3^4\times {\mathrm{530209}}^1$

素因数の和:530225

約数の個数: 30

約数和(自身を含む): 449087870

約数和(自身を除く): 277300154

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 530209, 1060418, 1590627, 2120836, 3181254, 4771881, 6362508, 9543762, 14315643, 19087524, 28631286, 42946929, 57262572, 85893858, 171787716]

約数ペア:

[(1, 171787716), (2, 85893858), (3, 57262572), (4, 42946929), (6, 28631286), (9, 19087524), (12, 14315643), (18, 9543762), (27, 6362508), (36, 4771881), (54, 3181254), (81, 2120836), (108, 1590627), (162, 1060418), (324, 530209)]