23479575

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{6389}}^1$

素因数の和:6416

約数の個数: 36

約数和(自身を含む): 45164520

約数和(自身を除く): 21684945

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 6389, 19167, 31945, 44723, 95835, 134169, 159725, 223615, 313061, 479175, 670845, 939183, 1118075, 1565305, 3354225, 4695915, 7826525, 23479575]

約数ペア:

[(1, 23479575), (3, 7826525), (5, 4695915), (7, 3354225), (15, 1565305), (21, 1118075), (25, 939183), (35, 670845), (49, 479175), (75, 313061), (105, 223615), (147, 159725), (175, 134169), (245, 95835), (525, 44723), (735, 31945), (1225, 19167), (3675, 6389)]