109423425

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{20549}}^1$

素因数の和:20633

約数の個数: 24

約数和(自身を含む): 183470400

約数和(自身を除く): 74046975

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 20549, 61647, 102745, 308235, 513725, 1458979, 1541175, 4376937, 7294895, 21884685, 36474475, 109423425]

約数ペア:

[(1, 109423425), (3, 36474475), (5, 21884685), (15, 7294895), (25, 4376937), (71, 1541175), (75, 1458979), (213, 513725), (355, 308235), (1065, 102745), (1775, 61647), (5325, 20549)]