82749225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84871}}^1$

素因数の和:84897

約数の個数: 24

約数和(自身を含む): 147337792

約数和(自身を除く): 64588567

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 84871, 254613, 424355, 1103323, 1273065, 2121775, 3309969, 5516615, 6365325, 16549845, 27583075, 82749225]

約数ペア:

[(1, 82749225), (3, 27583075), (5, 16549845), (13, 6365325), (15, 5516615), (25, 3309969), (39, 2121775), (65, 1273065), (75, 1103323), (195, 424355), (325, 254613), (975, 84871)]