13290399

素因数分解:

$3^7\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 20467200

約数和(自身を除く): 7176801

約数列:

[1, 3, 9, 27, 59, 81, 103, 177, 243, 309, 531, 729, 927, 1593, 2187, 2781, 4779, 6077, 8343, 14337, 18231, 25029, 43011, 54693, 75087, 129033, 164079, 225261, 492237, 1476711, 4430133, 13290399]

約数ペア:

[(1, 13290399), (3, 4430133), (9, 1476711), (27, 492237), (59, 225261), (81, 164079), (103, 129033), (177, 75087), (243, 54693), (309, 43011), (531, 25029), (729, 18231), (927, 14337), (1593, 8343), (2187, 6077), (2781, 4779)]