4054185

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 7344000

約数和(自身を除く): 3289815

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 509, 531, 885, 1527, 1593, 2545, 2655, 4581, 7635, 7965, 13743, 22905, 30031, 68715, 90093, 150155, 270279, 450465, 810837, 1351395, 4054185]

約数ペア:

[(1, 4054185), (3, 1351395), (5, 810837), (9, 450465), (15, 270279), (27, 150155), (45, 90093), (59, 68715), (135, 30031), (177, 22905), (295, 13743), (509, 7965), (531, 7635), (885, 4581), (1527, 2655), (1593, 2545)]