57837537

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 90562560

約数和(自身を除く): 32725023

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 279, 387, 837, 1161, 1333, 1607, 3999, 4821, 11997, 14463, 35991, 43389, 49817, 69101, 149451, 207303, 448353, 621909, 1345059, 1865727, 2142131, 6426393, 19279179, 57837537]

約数ペア:

[(1, 57837537), (3, 19279179), (9, 6426393), (27, 2142131), (31, 1865727), (43, 1345059), (93, 621909), (129, 448353), (279, 207303), (387, 149451), (837, 69101), (1161, 49817), (1333, 43389), (1607, 35991), (3999, 14463), (4821, 11997)]