426846489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2179}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 632862720

約数和(自身を除く): 206016231

約数列:

[1, 3, 17, 23, 51, 69, 167, 391, 501, 1173, 2179, 2839, 3841, 6537, 8517, 11523, 37043, 50117, 65297, 111129, 150351, 195891, 363893, 851989, 1091679, 2555967, 6186181, 8369539, 18558543, 25108617, 142282163, 426846489]

約数ペア:

[(1, 426846489), (3, 142282163), (17, 25108617), (23, 18558543), (51, 8369539), (69, 6186181), (167, 2555967), (391, 1091679), (501, 851989), (1173, 363893), (2179, 195891), (2839, 150351), (3841, 111129), (6537, 65297), (8517, 50117), (11523, 37043)]