47067207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 71393280

約数和(自身を除く): 24326073

約数列:

[1, 3, 11, 31, 33, 93, 139, 331, 341, 417, 993, 1023, 1529, 3641, 4309, 4587, 10261, 10923, 12927, 30783, 46009, 47399, 112871, 138027, 142197, 338613, 506099, 1426279, 1518297, 4278837, 15689069, 47067207]

約数ペア:

[(1, 47067207), (3, 15689069), (11, 4278837), (31, 1518297), (33, 1426279), (93, 506099), (139, 338613), (331, 142197), (341, 138027), (417, 112871), (993, 47399), (1023, 46009), (1529, 30783), (3641, 12927), (4309, 10923), (4587, 10261)]