590549955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{24109}}^1$

素因数の和:24211

約数の個数: 32

約数和(自身を含む): 999889920

約数和(自身を除く): 409339965

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 1065, 1633, 4899, 8165, 24109, 24495, 72327, 120545, 361635, 554507, 1663521, 1711739, 2772535, 5135217, 8317605, 8558695, 25676085, 39369997, 118109991, 196849985, 590549955]

約数ペア:

[(1, 590549955), (3, 196849985), (5, 118109991), (15, 39369997), (23, 25676085), (69, 8558695), (71, 8317605), (115, 5135217), (213, 2772535), (345, 1711739), (355, 1663521), (1065, 554507), (1633, 361635), (4899, 120545), (8165, 72327), (24109, 24495)]