6920415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 12411360

約数和(自身を除く): 5490945

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 5303, 15909, 26515, 47727, 79545, 153787, 238635, 461361, 768935, 1384083, 2306805, 6920415]

約数ペア:

[(1, 6920415), (3, 2306805), (5, 1384083), (9, 768935), (15, 461361), (29, 238635), (45, 153787), (87, 79545), (145, 47727), (261, 26515), (435, 15909), (1305, 5303)]