13464009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8308791

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 431, 801, 1157, 1293, 2403, 3471, 3879, 5603, 10413, 11637, 16809, 31239, 38359, 50427, 115077, 151281, 345231, 498667, 1035693, 1496001, 4488003, 13464009]

約数ペア:

[(1, 13464009), (3, 4488003), (9, 1496001), (13, 1035693), (27, 498667), (39, 345231), (89, 151281), (117, 115077), (267, 50427), (351, 38359), (431, 31239), (801, 16809), (1157, 11637), (1293, 10413), (2403, 5603), (3471, 3879)]