6315015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 11658240

約数和(自身を除く): 5343225

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 439, 685, 959, 1317, 2055, 2195, 2877, 3073, 4795, 6585, 9219, 14385, 15365, 46095, 60143, 180429, 300715, 421001, 902145, 1263003, 2105005, 6315015]

約数ペア:

[(1, 6315015), (3, 2105005), (5, 1263003), (7, 902145), (15, 421001), (21, 300715), (35, 180429), (105, 60143), (137, 46095), (411, 15365), (439, 14385), (685, 9219), (959, 6585), (1317, 4795), (2055, 3073), (2195, 2877)]