33504813

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 52270080

約数和(自身を除く): 18765267

約数列:

[1, 3, 9, 23, 27, 69, 163, 207, 331, 489, 621, 993, 1467, 2979, 3749, 4401, 7613, 8937, 11247, 22839, 33741, 53953, 68517, 101223, 161859, 205551, 485577, 1240919, 1456731, 3722757, 11168271, 33504813]

約数ペア:

[(1, 33504813), (3, 11168271), (9, 3722757), (23, 1456731), (27, 1240919), (69, 485577), (163, 205551), (207, 161859), (331, 101223), (489, 68517), (621, 53953), (993, 33741), (1467, 22839), (2979, 11247), (3749, 8937), (4401, 7613)]