23467395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13179

約数の個数: 32

約数和(自身を含む): 45439488

約数和(自身を除く): 21972093

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 13147, 39441, 65735, 92029, 197205, 223499, 276087, 460145, 670497, 1117495, 1380435, 1564493, 3352485, 4693479, 7822465, 23467395]

約数ペア:

[(1, 23467395), (3, 7822465), (5, 4693479), (7, 3352485), (15, 1564493), (17, 1380435), (21, 1117495), (35, 670497), (51, 460145), (85, 276087), (105, 223499), (119, 197205), (255, 92029), (357, 65735), (595, 39441), (1785, 13147)]