201993525

素因数分解:

$3^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{3853}}^1$

素因数の和:4102

約数の個数: 36

約数和(自身を含む): 363439908

約数和(自身を除く): 161446383

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 233, 699, 1165, 2097, 3495, 3853, 5825, 10485, 11559, 17475, 19265, 34677, 52425, 57795, 96325, 173385, 288975, 866925, 897749, 2693247, 4488745, 8079741, 13466235, 22443725, 40398705, 67331175, 201993525]

約数ペア:

[(1, 201993525), (3, 67331175), (5, 40398705), (9, 22443725), (15, 13466235), (25, 8079741), (45, 4488745), (75, 2693247), (225, 897749), (233, 866925), (699, 288975), (1165, 173385), (2097, 96325), (3495, 57795), (3853, 52425), (5825, 34677), (10485, 19265), (11559, 17475)]