11679345

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 9549135

約数列:

[1, 3, 5, 9, 15, 45, 53, 59, 83, 159, 177, 249, 265, 295, 415, 477, 531, 747, 795, 885, 1245, 2385, 2655, 3127, 3735, 4399, 4897, 9381, 13197, 14691, 15635, 21995, 24485, 28143, 39591, 44073, 46905, 65985, 73455, 140715, 197955, 220365, 259541, 778623, 1297705, 2335869, 3893115, 11679345]

約数ペア:

[(1, 11679345), (3, 3893115), (5, 2335869), (9, 1297705), (15, 778623), (45, 259541), (53, 220365), (59, 197955), (83, 140715), (159, 73455), (177, 65985), (249, 46905), (265, 44073), (295, 39591), (415, 28143), (477, 24485), (531, 21995), (747, 15635), (795, 14691), (885, 13197), (1245, 9381), (2385, 4897), (2655, 4399), (3127, 3735)]