629647551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{88223}}^1$

素因数の和:88303

約数の個数: 24

約数和(自身を含む): 995519616

約数和(自身を除く): 365872065

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 88223, 264669, 794007, 1146899, 3440697, 5381603, 10322091, 16144809, 48434427, 69960839, 209882517, 629647551]

約数ペア:

[(1, 629647551), (3, 209882517), (9, 69960839), (13, 48434427), (39, 16144809), (61, 10322091), (117, 5381603), (183, 3440697), (549, 1146899), (793, 794007), (2379, 264669), (7137, 88223)]