87384479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9323}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 108605952

約数和(自身を除く): 21221473

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9323, 9373, 65261, 121199, 848393, 960269, 6721883, 12483497, 87384479]

約数ペア:

[(1, 87384479), (7, 12483497), (13, 6721883), (91, 960269), (103, 848393), (721, 121199), (1339, 65261), (9323, 9373)]