236697123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 349977600

約数和(自身を除く): 113280477

約数列:

[1, 3, 13, 39, 47, 139, 141, 417, 611, 929, 1807, 1833, 2787, 5421, 6533, 12077, 19599, 36231, 43663, 84929, 129131, 130989, 254787, 387393, 567619, 1678703, 1702857, 5036109, 6069157, 18207471, 78899041, 236697123]

約数ペア:

[(1, 236697123), (3, 78899041), (13, 18207471), (39, 6069157), (47, 5036109), (139, 1702857), (141, 1678703), (417, 567619), (611, 387393), (929, 254787), (1807, 130989), (1833, 129131), (2787, 84929), (5421, 43663), (6533, 36231), (12077, 19599)]