832019427

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 1268467200

約数和(自身を除く): 436447773

約数列:

[1, 3, 9, 43, 47, 129, 141, 149, 307, 387, 423, 447, 921, 1341, 2021, 2763, 6063, 6407, 7003, 13201, 14429, 18189, 19221, 21009, 39603, 43287, 45743, 57663, 63027, 118809, 129861, 137229, 301129, 411687, 620447, 903387, 1861341, 1966949, 2149921, 2710161, 5584023, 5900847, 6449763, 17702541, 19349289, 92446603, 277339809, 832019427]

約数ペア:

[(1, 832019427), (3, 277339809), (9, 92446603), (43, 19349289), (47, 17702541), (129, 6449763), (141, 5900847), (149, 5584023), (307, 2710161), (387, 2149921), (423, 1966949), (447, 1861341), (921, 903387), (1341, 620447), (2021, 411687), (2763, 301129), (6063, 137229), (6407, 129861), (7003, 118809), (13201, 63027), (14429, 57663), (18189, 45743), (19221, 43287), (21009, 39603)]