108138615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32621}}^1$

素因数の和:32659

約数の個数: 32

約数和(自身を含む): 197297856

約数和(自身を除く): 89159241

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 32621, 97863, 163105, 424073, 489315, 554557, 1272219, 1663671, 2120365, 2772785, 6361095, 7209241, 8318355, 21627723, 36046205, 108138615]

約数ペア:

[(1, 108138615), (3, 36046205), (5, 21627723), (13, 8318355), (15, 7209241), (17, 6361095), (39, 2772785), (51, 2120365), (65, 1663671), (85, 1272219), (195, 554557), (221, 489315), (255, 424073), (663, 163105), (1105, 97863), (3315, 32621)]