54886383

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 86553600

約数和(自身を除く): 31667217

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1103, 1843, 2619, 3309, 5529, 9927, 16587, 20957, 29781, 49761, 62871, 106991, 188613, 320973, 565839, 962919, 2032829, 2888757, 6098487, 18295461, 54886383]

約数ペア:

[(1, 54886383), (3, 18295461), (9, 6098487), (19, 2888757), (27, 2032829), (57, 962919), (97, 565839), (171, 320973), (291, 188613), (513, 106991), (873, 62871), (1103, 49761), (1843, 29781), (2619, 20957), (3309, 16587), (5529, 9927)]