201150783

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{16231}}^1$

素因数の和:16266

約数の個数: 28

約数和(自身を含む): 319348368

約数和(自身を除く): 118197585

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 16231, 48693, 146079, 275927, 438237, 827781, 1314711, 2483343, 3944133, 7450029, 11832399, 22350087, 67050261, 201150783]

約数ペア:

[(1, 201150783), (3, 67050261), (9, 22350087), (17, 11832399), (27, 7450029), (51, 3944133), (81, 2483343), (153, 1314711), (243, 827781), (459, 438237), (729, 275927), (1377, 146079), (4131, 48693), (12393, 16231)]