179053329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2069}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 294900480

約数和(自身を除く): 115847151

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 951, 2069, 2219, 4121, 6207, 6657, 12363, 14483, 26897, 28847, 43449, 80691, 86541, 188279, 564837, 655873, 1967619, 4591111, 8526349, 13773333, 25579047, 59684443, 179053329]

約数ペア:

[(1, 179053329), (3, 59684443), (7, 25579047), (13, 13773333), (21, 8526349), (39, 4591111), (91, 1967619), (273, 655873), (317, 564837), (951, 188279), (2069, 86541), (2219, 80691), (4121, 43449), (6207, 28847), (6657, 26897), (12363, 14483)]