23590455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 43392000

約数和(自身を除く): 19801545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1129, 1393, 2985, 3387, 4179, 5645, 6965, 7903, 16935, 20895, 23709, 39515, 118545, 224671, 674013, 1123355, 1572697, 3370065, 4718091, 7863485, 23590455]

約数ペア:

[(1, 23590455), (3, 7863485), (5, 4718091), (7, 3370065), (15, 1572697), (21, 1123355), (35, 674013), (105, 224671), (199, 118545), (597, 39515), (995, 23709), (1129, 20895), (1393, 16935), (2985, 7903), (3387, 6965), (4179, 5645)]