277536246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{6577}}^1$

素因数の和:7136

約数の個数: 32

約数和(自身を含む): 598966368

約数和(自身を除く): 321430122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541, 1082, 1623, 3246, 6577, 7033, 13154, 14066, 19731, 21099, 39462, 42198, 85501, 171002, 256503, 513006, 3558157, 7116314, 10674471, 21348942, 46256041, 92512082, 138768123, 277536246]

約数ペア:

[(1, 277536246), (2, 138768123), (3, 92512082), (6, 46256041), (13, 21348942), (26, 10674471), (39, 7116314), (78, 3558157), (541, 513006), (1082, 256503), (1623, 171002), (3246, 85501), (6577, 42198), (7033, 39462), (13154, 21099), (14066, 19731)]