75870361

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 94076928

約数和(自身を除く): 18206567

約数列:

[1, 7, 31, 43, 47, 173, 217, 301, 329, 1211, 1333, 1457, 2021, 5363, 7439, 8131, 9331, 10199, 14147, 37541, 52073, 56917, 62651, 230609, 252061, 349633, 438557, 1614263, 1764427, 2447431, 10838623, 75870361]

約数ペア:

[(1, 75870361), (7, 10838623), (31, 2447431), (43, 1764427), (47, 1614263), (173, 438557), (217, 349633), (301, 252061), (329, 230609), (1211, 62651), (1333, 56917), (1457, 52073), (2021, 37541), (5363, 14147), (7439, 10199), (8131, 9331)]