8383579245

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{488981}}^1$

素因数の和:489122

約数の個数: 32

約数和(自身を含む): 15021527040

約数和(自身を除く): 6637947795

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 5715, 17145, 488981, 1466943, 2444905, 4400829, 7334715, 13202487, 22004145, 62100587, 66012435, 186301761, 310502935, 558905283, 931508805, 1676715849, 2794526415, 8383579245]

約数ペア:

[(1, 8383579245), (3, 2794526415), (5, 1676715849), (9, 931508805), (15, 558905283), (27, 310502935), (45, 186301761), (127, 66012435), (135, 62100587), (381, 22004145), (635, 13202487), (1143, 7334715), (1905, 4400829), (3429, 2444905), (5715, 1466943), (17145, 488981)]