8119305

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 14572800

約数和(自身を除く): 6453495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 439, 685, 1233, 1317, 2055, 2195, 3699, 3951, 6165, 6585, 11853, 18495, 19755, 59265, 60143, 180429, 300715, 541287, 902145, 1623861, 2706435, 8119305]

約数ペア:

[(1, 8119305), (3, 2706435), (5, 1623861), (9, 902145), (15, 541287), (27, 300715), (45, 180429), (135, 60143), (137, 59265), (411, 19755), (439, 18495), (685, 11853), (1233, 6585), (1317, 6165), (2055, 3951), (2195, 3699)]