82269909

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 120931200

約数和(自身を除く): 38661291

約数列:

[1, 3, 9, 89, 267, 271, 379, 801, 813, 1137, 2439, 3411, 24119, 33731, 72357, 101193, 102709, 217071, 303579, 308127, 924381, 9141101, 27423303, 82269909]

約数ペア:

[(1, 82269909), (3, 27423303), (9, 9141101), (89, 924381), (267, 308127), (271, 303579), (379, 217071), (801, 102709), (813, 101193), (1137, 72357), (2439, 33731), (3411, 24119)]