4317255

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 7536672

約数和(自身を除く): 3219417

約数列:

[1, 3, 5, 9, 15, 45, 197, 487, 591, 985, 1461, 1773, 2435, 2955, 4383, 7305, 8865, 21915, 95939, 287817, 479695, 863451, 1439085, 4317255]

約数ペア:

[(1, 4317255), (3, 1439085), (5, 863451), (9, 479695), (15, 287817), (45, 95939), (197, 21915), (487, 8865), (591, 7305), (985, 4383), (1461, 2955), (1773, 2435)]