2913345

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 5107752

約数和(自身を除く): 2194407

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 641, 909, 1515, 1923, 3205, 4545, 5769, 9615, 28845, 64741, 194223, 323705, 582669, 971115, 2913345]

約数ペア:

[(1, 2913345), (3, 971115), (5, 582669), (9, 323705), (15, 194223), (45, 64741), (101, 28845), (303, 9615), (505, 5769), (641, 4545), (909, 3205), (1515, 1923)]