337612095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2551}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 623443392

約数和(自身を除く): 285831297

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 173, 255, 519, 765, 865, 1557, 2551, 2595, 2941, 7653, 7785, 8823, 12755, 14705, 22959, 26469, 38265, 43367, 44115, 114795, 130101, 132345, 216835, 390303, 441323, 650505, 1323969, 1951515, 2206615, 3971907, 6619845, 7502491, 19859535, 22507473, 37512455, 67522419, 112537365, 337612095]

約数ペア:

[(1, 337612095), (3, 112537365), (5, 67522419), (9, 37512455), (15, 22507473), (17, 19859535), (45, 7502491), (51, 6619845), (85, 3971907), (153, 2206615), (173, 1951515), (255, 1323969), (519, 650505), (765, 441323), (865, 390303), (1557, 216835), (2551, 132345), (2595, 130101), (2941, 114795), (7653, 44115), (7785, 43367), (8823, 38265), (12755, 26469), (14705, 22959)]