130647573

素因数分解:

$3^4\times 7^2\times {\mathrm{32917}}^1$

素因数の和:32943

約数の個数: 30

約数和(自身を含む): 227035446

約数和(自身を除く): 96387873

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 32917, 98751, 230419, 296253, 691257, 888759, 1612933, 2073771, 2666277, 4838799, 6221313, 14516397, 18663939, 43549191, 130647573]

約数ペア:

[(1, 130647573), (3, 43549191), (7, 18663939), (9, 14516397), (21, 6221313), (27, 4838799), (49, 2666277), (63, 2073771), (81, 1612933), (147, 888759), (189, 691257), (441, 296253), (567, 230419), (1323, 98751), (3969, 32917)]