16290717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3727}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 22904832

約数和(自身を除く): 6614115

約数列:

[1, 3, 31, 47, 93, 141, 1457, 3727, 4371, 11181, 115537, 175169, 346611, 525507, 5430239, 16290717]

約数ペア:

[(1, 16290717), (3, 5430239), (31, 525507), (47, 346611), (93, 175169), (141, 115537), (1457, 11181), (3727, 4371)]