1473318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 3983616

約数和(自身を除く): 2510298

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1063, 1386, 2126, 3189, 6378, 7441, 9567, 11693, 14882, 19134, 22323, 23386, 35079, 44646, 66969, 70158, 81851, 105237, 133938, 163702, 210474, 245553, 491106, 736659, 1473318]

約数ペア:

[(1, 1473318), (2, 736659), (3, 491106), (6, 245553), (7, 210474), (9, 163702), (11, 133938), (14, 105237), (18, 81851), (21, 70158), (22, 66969), (33, 44646), (42, 35079), (63, 23386), (66, 22323), (77, 19134), (99, 14882), (126, 11693), (154, 9567), (198, 7441), (231, 6378), (462, 3189), (693, 2126), (1063, 1386)]