202275969

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{3011}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 314525088

約数和(自身を除く): 112249119

約数列:

[1, 3, 7, 21, 49, 147, 457, 1371, 3011, 3199, 9033, 9597, 21077, 22393, 63231, 67179, 147539, 442617, 1376027, 4128081, 9632189, 28896567, 67425323, 202275969]

約数ペア:

[(1, 202275969), (3, 67425323), (7, 28896567), (21, 9632189), (49, 4128081), (147, 1376027), (457, 442617), (1371, 147539), (3011, 67179), (3199, 63231), (9033, 22393), (9597, 21077)]