22354137

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 60

約数和(自身を含む): 38263104

約数和(自身を除く): 15908967

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 71, 81, 117, 169, 207, 213, 299, 351, 507, 621, 639, 897, 923, 1053, 1521, 1633, 1863, 1917, 2691, 2769, 3887, 4563, 4899, 5751, 8073, 8307, 11661, 11999, 13689, 14697, 21229, 24219, 24921, 34983, 35997, 44091, 63687, 74763, 104949, 107991, 132273, 191061, 275977, 314847, 323973, 573183, 827931, 971919, 1719549, 2483793, 7451379, 22354137]

約数ペア:

[(1, 22354137), (3, 7451379), (9, 2483793), (13, 1719549), (23, 971919), (27, 827931), (39, 573183), (69, 323973), (71, 314847), (81, 275977), (117, 191061), (169, 132273), (207, 107991), (213, 104949), (299, 74763), (351, 63687), (507, 44091), (621, 35997), (639, 34983), (897, 24921), (923, 24219), (1053, 21229), (1521, 14697), (1633, 13689), (1863, 11999), (1917, 11661), (2691, 8307), (2769, 8073), (3887, 5751), (4563, 4899)]