75472947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2713}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 119394288

約数和(自身を除く): 43921341

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 2529, 2713, 3091, 8139, 9273, 24417, 27819, 29843, 89529, 268587, 762353, 2287059, 6861177, 8385883, 25157649, 75472947]

約数ペア:

[(1, 75472947), (3, 25157649), (9, 8385883), (11, 6861177), (33, 2287059), (99, 762353), (281, 268587), (843, 89529), (2529, 29843), (2713, 27819), (3091, 24417), (8139, 9273)]