24364431

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 19665009

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 71, 91, 117, 213, 273, 419, 497, 639, 819, 923, 1257, 1491, 2769, 2933, 3771, 4473, 5447, 6461, 8307, 8799, 16341, 19383, 26397, 29749, 38129, 49023, 58149, 89247, 114387, 208243, 267741, 343161, 386737, 624729, 1160211, 1874187, 2707159, 3480633, 8121477, 24364431]

約数ペア:

[(1, 24364431), (3, 8121477), (7, 3480633), (9, 2707159), (13, 1874187), (21, 1160211), (39, 624729), (63, 386737), (71, 343161), (91, 267741), (117, 208243), (213, 114387), (273, 89247), (419, 58149), (497, 49023), (639, 38129), (819, 29749), (923, 26397), (1257, 19383), (1491, 16341), (2769, 8799), (2933, 8307), (3771, 6461), (4473, 5447)]