40722123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3613}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 62131888

約数和(自身を除く): 21409765

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3613, 3757, 10839, 11271, 46969, 61421, 140907, 184263, 798473, 1044157, 2395419, 3132471, 13574041, 40722123]

約数ペア:

[(1, 40722123), (3, 13574041), (13, 3132471), (17, 2395419), (39, 1044157), (51, 798473), (221, 184263), (289, 140907), (663, 61421), (867, 46969), (3613, 11271), (3757, 10839)]