201008025

素因数分解:

$3^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{2699}}^1$

素因数の和:3046

約数の個数: 36

約数和(自身を含む): 361249200

約数和(自身を除く): 160241175

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 331, 993, 1655, 2699, 2979, 4965, 8097, 8275, 13495, 14895, 24291, 24825, 40485, 67475, 74475, 121455, 202425, 607275, 893369, 2680107, 4466845, 8040321, 13400535, 22334225, 40201605, 67002675, 201008025]

約数ペア:

[(1, 201008025), (3, 67002675), (5, 40201605), (9, 22334225), (15, 13400535), (25, 8040321), (45, 4466845), (75, 2680107), (225, 893369), (331, 607275), (993, 202425), (1655, 121455), (2699, 74475), (2979, 67475), (4965, 40485), (8097, 24825), (8275, 24291), (13495, 14895)]