2641925403

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{836317}}^1$

素因数の和:836345

約数の個数: 24

約数和(自身を含む): 4261876528

約数和(自身を除く): 1619951125

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 836317, 2508951, 7526853, 10872121, 22580559, 32616363, 67741677, 97849089, 203225031, 293547267, 880641801, 2641925403]

約数ペア:

[(1, 2641925403), (3, 880641801), (9, 293547267), (13, 203225031), (27, 97849089), (39, 67741677), (81, 32616363), (117, 22580559), (243, 10872121), (351, 7526853), (1053, 2508951), (3159, 836317)]