204069717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7369}}^1$

素因数の和:7573

約数の個数: 24

約数和(自身を含む): 313873560

約数和(自身を除く): 109803843

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 3077, 7369, 9231, 22107, 27693, 66321, 125273, 375819, 1127457, 1333789, 4001367, 12004101, 22674413, 68023239, 204069717]

約数ペア:

[(1, 204069717), (3, 68023239), (9, 22674413), (17, 12004101), (51, 4001367), (153, 1333789), (181, 1127457), (543, 375819), (1629, 125273), (3077, 66321), (7369, 27693), (9231, 22107)]