22915401

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 31046400

約数和(自身を除く): 8130999

約数列:

[1, 3, 139, 179, 307, 417, 537, 921, 24881, 42673, 54953, 74643, 128019, 164859, 7638467, 22915401]

約数ペア:

[(1, 22915401), (3, 7638467), (139, 164859), (179, 128019), (307, 74643), (417, 54953), (537, 42673), (921, 24881)]