83667003

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 131629056

約数和(自身を除く): 47962053

約数列:

[1, 3, 7, 21, 47, 103, 141, 309, 329, 721, 823, 987, 2163, 2469, 4841, 5761, 14523, 17283, 33887, 38681, 84769, 101661, 116043, 254307, 270767, 593383, 812301, 1780149, 3984143, 11952429, 27889001, 83667003]

約数ペア:

[(1, 83667003), (3, 27889001), (7, 11952429), (21, 3984143), (47, 1780149), (103, 812301), (141, 593383), (309, 270767), (329, 254307), (721, 116043), (823, 101661), (987, 84769), (2163, 38681), (2469, 33887), (4841, 17283), (5761, 14523)]