29936361

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 20141079

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 2069, 4823, 6207, 14469, 14483, 26897, 43449, 80691, 109657, 188279, 328971, 564837, 767599, 1425541, 2302797, 4276623, 9978787, 29936361]

約数ペア:

[(1, 29936361), (3, 9978787), (7, 4276623), (13, 2302797), (21, 1425541), (39, 767599), (53, 564837), (91, 328971), (159, 188279), (273, 109657), (371, 80691), (689, 43449), (1113, 26897), (2067, 14483), (2069, 14469), (4823, 6207)]