201922737

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{4079}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 279072000

約数和(自身を除く): 77149263

約数列:

[1, 3, 29, 87, 569, 1707, 4079, 12237, 16501, 49503, 118291, 354873, 2320951, 6962853, 67307579, 201922737]

約数ペア:

[(1, 201922737), (3, 67307579), (29, 6962853), (87, 2320951), (569, 354873), (1707, 118291), (4079, 49503), (12237, 16501)]