9420675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 17915520

約数和(自身を除く): 8494845

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 601, 627, 825, 1045, 1425, 1803, 3005, 3135, 5225, 6611, 9015, 11419, 15025, 15675, 19833, 33055, 34257, 45075, 57095, 99165, 125609, 165275, 171285, 285475, 376827, 495825, 628045, 856425, 1884135, 3140225, 9420675]

約数ペア:

[(1, 9420675), (3, 3140225), (5, 1884135), (11, 856425), (15, 628045), (19, 495825), (25, 376827), (33, 285475), (55, 171285), (57, 165275), (75, 125609), (95, 99165), (165, 57095), (209, 45075), (275, 34257), (285, 33055), (475, 19833), (601, 15675), (627, 15025), (825, 11419), (1045, 9015), (1425, 6611), (1803, 5225), (3005, 3135)]