3993390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{44371}}^1$

素因数の和:44384

約数の個数: 24

約数和(自身を含む): 10383048

約数和(自身を除く): 6389658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 44371, 88742, 133113, 221855, 266226, 399339, 443710, 665565, 798678, 1331130, 1996695, 3993390]

約数ペア:

[(1, 3993390), (2, 1996695), (3, 1331130), (5, 798678), (6, 665565), (9, 443710), (10, 399339), (15, 266226), (18, 221855), (30, 133113), (45, 88742), (90, 44371)]