853668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 2253888

約数和(自身を除く): 1400220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1031, 2062, 3093, 4124, 6186, 9279, 12372, 18558, 23713, 37116, 47426, 71139, 94852, 142278, 213417, 284556, 426834, 853668]

約数ペア:

[(1, 853668), (2, 426834), (3, 284556), (4, 213417), (6, 142278), (9, 94852), (12, 71139), (18, 47426), (23, 37116), (36, 23713), (46, 18558), (69, 12372), (92, 9279), (138, 6186), (207, 4124), (276, 3093), (414, 2062), (828, 1031)]