193152093

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{47237}}^1$

素因数の和:47316

約数の個数: 16

約数和(自身を含む): 272090880

約数和(自身を除く): 78938787

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 47237, 141711, 1369873, 2220139, 4109619, 6660417, 64384031, 193152093]

約数ペア:

[(1, 193152093), (3, 64384031), (29, 6660417), (47, 4109619), (87, 2220139), (141, 1369873), (1363, 141711), (4089, 47237)]