27252015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 50029056

約数和(自身を除く): 22777041

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 461, 563, 1383, 1689, 2305, 2815, 3227, 3941, 6915, 8445, 9681, 11823, 16135, 19705, 48405, 59115, 259543, 778629, 1297715, 1816801, 3893145, 5450403, 9084005, 27252015]

約数ペア:

[(1, 27252015), (3, 9084005), (5, 5450403), (7, 3893145), (15, 1816801), (21, 1297715), (35, 778629), (105, 259543), (461, 59115), (563, 48405), (1383, 19705), (1689, 16135), (2305, 11823), (2815, 9681), (3227, 8445), (3941, 6915)]