24309015

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 15607785

約数列:

[1, 3, 5, 15, 89, 131, 139, 267, 393, 417, 445, 655, 695, 1335, 1965, 2085, 11659, 12371, 18209, 34977, 37113, 54627, 58295, 61855, 91045, 174885, 185565, 273135, 1620601, 4861803, 8103005, 24309015]

約数ペア:

[(1, 24309015), (3, 8103005), (5, 4861803), (15, 1620601), (89, 273135), (131, 185565), (139, 174885), (267, 91045), (393, 61855), (417, 58295), (445, 54627), (655, 37113), (695, 34977), (1335, 18209), (1965, 12371), (2085, 11659)]