463428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{613}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 1375360

約数和(自身を除く): 911932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 613, 756, 1226, 1839, 2452, 3678, 4291, 5517, 7356, 8582, 11034, 12873, 16551, 17164, 22068, 25746, 33102, 38619, 51492, 66204, 77238, 115857, 154476, 231714, 463428]

約数ペア:

[(1, 463428), (2, 231714), (3, 154476), (4, 115857), (6, 77238), (7, 66204), (9, 51492), (12, 38619), (14, 33102), (18, 25746), (21, 22068), (27, 17164), (28, 16551), (36, 12873), (42, 11034), (54, 8582), (63, 7356), (84, 5517), (108, 4291), (126, 3678), (189, 2452), (252, 1839), (378, 1226), (613, 756)]