390028366935

素因数分解:

$3^2\times 5^1\times {\mathrm{51767}}^1\times {\mathrm{167429}}^1$

素因数の和:219207

約数の個数: 24

約数和(自身を含む): 676066266720

約数和(自身を除く): 286037899785

約数列:

[1, 3, 5, 9, 15, 45, 51767, 155301, 167429, 258835, 465903, 502287, 776505, 837145, 1506861, 2329515, 2511435, 7534305, 8667297043, 26001891129, 43336485215, 78005673387, 130009455645, 390028366935]

約数ペア:

[(1, 390028366935), (3, 130009455645), (5, 78005673387), (9, 43336485215), (15, 26001891129), (45, 8667297043), (51767, 7534305), (155301, 2511435), (167429, 2329515), (258835, 1506861), (465903, 837145), (502287, 776505)]