13299465

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 22588416

約数和(自身を除く): 9288951

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 773, 1147, 2319, 3441, 3865, 5735, 11595, 17205, 23963, 28601, 71889, 85803, 119815, 143005, 359445, 429015, 886631, 2659893, 4433155, 13299465]

約数ペア:

[(1, 13299465), (3, 4433155), (5, 2659893), (15, 886631), (31, 429015), (37, 359445), (93, 143005), (111, 119815), (155, 85803), (185, 71889), (465, 28601), (555, 23963), (773, 17205), (1147, 11595), (2319, 5735), (3441, 3865)]