1572117129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{51061}}^1$

素因数の和:51389

約数の個数: 24

約数和(自身を含む): 2485289664

約数和(自身を除く): 913172535

約数列:

[1, 3, 9, 11, 33, 99, 311, 933, 2799, 3421, 10263, 30789, 51061, 153183, 459549, 561671, 1685013, 5055039, 15879971, 47639913, 142919739, 174679681, 524039043, 1572117129]

約数ペア:

[(1, 1572117129), (3, 524039043), (9, 174679681), (11, 142919739), (33, 47639913), (99, 15879971), (311, 5055039), (933, 1685013), (2799, 561671), (3421, 459549), (10263, 153183), (30789, 51061)]