47852637

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 77635584

約数和(自身を除く): 29782947

約数列:

[1, 3, 7, 17, 21, 51, 119, 311, 357, 431, 933, 1293, 2177, 3017, 5287, 6531, 7327, 9051, 15861, 21981, 37009, 51289, 111027, 134041, 153867, 402123, 938287, 2278697, 2814861, 6836091, 15950879, 47852637]

約数ペア:

[(1, 47852637), (3, 15950879), (7, 6836091), (17, 2814861), (21, 2278697), (51, 938287), (119, 402123), (311, 153867), (357, 134041), (431, 111027), (933, 51289), (1293, 37009), (2177, 21981), (3017, 15861), (5287, 9051), (6531, 7327)]