1955655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 3651648

約数和(自身を除く): 1695993

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3343, 10029, 16715, 30087, 43459, 50145, 130377, 150435, 217295, 391131, 651885, 1955655]

約数ペア:

[(1, 1955655), (3, 651885), (5, 391131), (9, 217295), (13, 150435), (15, 130377), (39, 50145), (45, 43459), (65, 30087), (117, 16715), (195, 10029), (585, 3343)]