18444300993

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{1697}}^1\times {\mathrm{4523}}^1$

素因数の和:6318

約数の個数: 32

約数和(自身を含む): 27654307200

約数和(自身を除く): 9210006207

約数列:

[1, 3, 9, 27, 89, 267, 801, 1697, 2403, 4523, 5091, 13569, 15273, 40707, 45819, 122121, 151033, 402547, 453099, 1207641, 1359297, 3622923, 4077891, 7675531, 10868769, 23026593, 69079779, 207239337, 683122259, 2049366777, 6148100331, 18444300993]

約数ペア:

[(1, 18444300993), (3, 6148100331), (9, 2049366777), (27, 683122259), (89, 207239337), (267, 69079779), (801, 23026593), (1697, 10868769), (2403, 7675531), (4523, 4077891), (5091, 3622923), (13569, 1359297), (15273, 1207641), (40707, 453099), (45819, 402547), (122121, 151033)]