13305747339

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{34421}}^1$

素因数の和:34672

約数の個数: 32

約数和(自身を含む): 20047372800

約数和(自身を除く): 6741625461

約数列:

[1, 3, 9, 27, 103, 139, 309, 417, 927, 1251, 2781, 3753, 14317, 34421, 42951, 103263, 128853, 309789, 386559, 929367, 3545363, 4784519, 10636089, 14353557, 31908267, 43060671, 95724801, 129182013, 492805457, 1478416371, 4435249113, 13305747339]

約数ペア:

[(1, 13305747339), (3, 4435249113), (9, 1478416371), (27, 492805457), (103, 129182013), (139, 95724801), (309, 43060671), (417, 31908267), (927, 14353557), (1251, 10636089), (2781, 4784519), (3753, 3545363), (14317, 929367), (34421, 386559), (42951, 309789), (103263, 128853)]