1355202527

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 1655976960

約数和(自身を除く): 300774433

約数列:

[1, 7, 23, 53, 161, 241, 371, 659, 1219, 1687, 4613, 5543, 8533, 12773, 15157, 34927, 38801, 89411, 106099, 158819, 244489, 293779, 803321, 1111733, 2056453, 3652837, 5623247, 8417407, 25569859, 58921849, 193600361, 1355202527]

約数ペア:

[(1, 1355202527), (7, 193600361), (23, 58921849), (53, 25569859), (161, 8417407), (241, 5623247), (371, 3652837), (659, 2056453), (1219, 1111733), (1687, 803321), (4613, 293779), (5543, 244489), (8533, 158819), (12773, 106099), (15157, 89411), (34927, 38801)]