2017164135

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{56009}}^1$

素因数の和:56045

約数の個数: 40

約数和(自身を含む): 3765216240

約数和(自身を除く): 1748052105

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2401, 5145, 7203, 12005, 36015, 56009, 168027, 280045, 392063, 840135, 1176189, 1960315, 2744441, 5880945, 8233323, 13722205, 19211087, 41166615, 57633261, 96055435, 134477609, 288166305, 403432827, 672388045, 2017164135]

約数ペア:

[(1, 2017164135), (3, 672388045), (5, 403432827), (7, 288166305), (15, 134477609), (21, 96055435), (35, 57633261), (49, 41166615), (105, 19211087), (147, 13722205), (245, 8233323), (343, 5880945), (735, 2744441), (1029, 1960315), (1715, 1176189), (2401, 840135), (5145, 392063), (7203, 280045), (12005, 168027), (36015, 56009)]