3365415

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 6068160

約数和(自身を除く): 2702745

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 257, 291, 485, 771, 873, 1285, 1455, 2313, 2619, 3855, 4365, 6939, 11565, 13095, 24929, 34695, 74787, 124645, 224361, 373935, 673083, 1121805, 3365415]

約数ペア:

[(1, 3365415), (3, 1121805), (5, 673083), (9, 373935), (15, 224361), (27, 124645), (45, 74787), (97, 34695), (135, 24929), (257, 13095), (291, 11565), (485, 6939), (771, 4365), (873, 3855), (1285, 2619), (1455, 2313)]