229694829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 385582464

約数和(自身を除く): 155887635

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 169, 183, 273, 427, 507, 793, 1061, 1183, 1281, 2379, 3183, 3549, 5551, 7427, 10309, 13793, 16653, 22281, 30927, 41379, 64721, 72163, 96551, 179309, 194163, 216489, 289653, 453047, 537927, 841373, 1255163, 1359141, 2524119, 3765489, 5889611, 10937849, 17668833, 32813547, 76564943, 229694829]

約数ペア:

[(1, 229694829), (3, 76564943), (7, 32813547), (13, 17668833), (21, 10937849), (39, 5889611), (61, 3765489), (91, 2524119), (169, 1359141), (183, 1255163), (273, 841373), (427, 537927), (507, 453047), (793, 289653), (1061, 216489), (1183, 194163), (1281, 179309), (2379, 96551), (3183, 72163), (3549, 64721), (5551, 41379), (7427, 30927), (10309, 22281), (13793, 16653)]