3238755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 5914944

約数和(自身を除く): 2676189

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 977, 1105, 2931, 3315, 4885, 12701, 14655, 16609, 38103, 49827, 63505, 83045, 190515, 215917, 249135, 647751, 1079585, 3238755]

約数ペア:

[(1, 3238755), (3, 1079585), (5, 647751), (13, 249135), (15, 215917), (17, 190515), (39, 83045), (51, 63505), (65, 49827), (85, 38103), (195, 16609), (221, 14655), (255, 12701), (663, 4885), (977, 3315), (1105, 2931)]