29772666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21481}}^1$

素因数の和:21507

約数の個数: 48

約数和(自身を含む): 80428608

約数和(自身を除く): 50655942

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, 1386, 21481, 42962, 64443, 128886, 150367, 193329, 236291, 300734, 386658, 451101, 472582, 708873, 902202, 1353303, 1417746, 1654037, 2126619, 2706606, 3308074, 4253238, 4962111, 9924222, 14886333, 29772666]

約数ペア:

[(1, 29772666), (2, 14886333), (3, 9924222), (6, 4962111), (7, 4253238), (9, 3308074), (11, 2706606), (14, 2126619), (18, 1654037), (21, 1417746), (22, 1353303), (33, 902202), (42, 708873), (63, 472582), (66, 451101), (77, 386658), (99, 300734), (126, 236291), (154, 193329), (198, 150367), (231, 128886), (462, 64443), (693, 42962), (1386, 21481)]