201901185

素因数分解:

$3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{6121}}^1$

素因数の和:6865

約数の個数: 24

約数和(自身を含む): 350496744

約数和(自身を除く): 148595559

約数列:

[1, 3, 5, 9, 15, 45, 733, 2199, 3665, 6121, 6597, 10995, 18363, 30605, 32985, 55089, 91815, 275445, 4486693, 13460079, 22433465, 40380237, 67300395, 201901185]

約数ペア:

[(1, 201901185), (3, 67300395), (5, 40380237), (9, 22433465), (15, 13460079), (45, 4486693), (733, 275445), (2199, 91815), (3665, 55089), (6121, 32985), (6597, 30605), (10995, 18363)]