201340569

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1\times {\mathrm{1549}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 276123200

約数和(自身を除く): 74782631

約数列:

[1, 3, 37, 111, 1171, 1549, 3513, 4647, 43327, 57313, 129981, 171939, 1813879, 5441637, 67113523, 201340569]

約数ペア:

[(1, 201340569), (3, 67113523), (37, 5441637), (111, 1813879), (1171, 171939), (1549, 129981), (3513, 57313), (4647, 43327)]