22943379

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 33546240

約数和(自身を除く): 10602861

約数列:

[1, 3, 29, 31, 47, 87, 93, 141, 181, 543, 899, 1363, 1457, 2697, 4089, 4371, 5249, 5611, 8507, 15747, 16833, 25521, 42253, 126759, 162719, 246703, 263717, 488157, 740109, 791151, 7647793, 22943379]

約数ペア:

[(1, 22943379), (3, 7647793), (29, 791151), (31, 740109), (47, 488157), (87, 263717), (93, 246703), (141, 162719), (181, 126759), (543, 42253), (899, 25521), (1363, 16833), (1457, 15747), (2697, 8507), (4089, 5611), (4371, 5249)]