108230409

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{28163}}^1$

素因数の和:28237

約数の個数: 24

約数和(自身を含む): 181601472

約数和(自身を除く): 73371063

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 28163, 84489, 197141, 253467, 591423, 1717943, 1774269, 5153829, 12025601, 15461487, 36076803, 108230409]

約数ペア:

[(1, 108230409), (3, 36076803), (7, 15461487), (9, 12025601), (21, 5153829), (61, 1774269), (63, 1717943), (183, 591423), (427, 253467), (549, 197141), (1281, 84489), (3843, 28163)]