15799965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 27046656

約数和(自身を除く): 11246691

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 1117, 2829, 3351, 4715, 5585, 14145, 16755, 25691, 45797, 77073, 128455, 137391, 228985, 385365, 686955, 1053331, 3159993, 5266655, 15799965]

約数ペア:

[(1, 15799965), (3, 5266655), (5, 3159993), (15, 1053331), (23, 686955), (41, 385365), (69, 228985), (115, 137391), (123, 128455), (205, 77073), (345, 45797), (615, 25691), (943, 16755), (1117, 14145), (2829, 5585), (3351, 4715)]