273272328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{542207}}^1$

素因数の和:542226

約数の個数: 48

約数和(自身を含む): 845844480

約数和(自身を除く): 572572152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 542207, 1084414, 1626621, 2168828, 3253242, 3795449, 4337656, 4879863, 6506484, 7590898, 9759726, 11386347, 13012968, 15181796, 19519452, 22772694, 30363592, 34159041, 39038904, 45545388, 68318082, 91090776, 136636164, 273272328]

約数ペア:

[(1, 273272328), (2, 136636164), (3, 91090776), (4, 68318082), (6, 45545388), (7, 39038904), (8, 34159041), (9, 30363592), (12, 22772694), (14, 19519452), (18, 15181796), (21, 13012968), (24, 11386347), (28, 9759726), (36, 7590898), (42, 6506484), (56, 4879863), (63, 4337656), (72, 3795449), (84, 3253242), (126, 2168828), (168, 1626621), (252, 1084414), (504, 542207)]