22165059

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 36550656

約数和(自身を除く): 14385597

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 1321, 2397, 3963, 5593, 9247, 16779, 22457, 27741, 62087, 67371, 157199, 186261, 434609, 471597, 1055479, 1303827, 3166437, 7388353, 22165059]

約数ペア:

[(1, 22165059), (3, 7388353), (7, 3166437), (17, 1303827), (21, 1055479), (47, 471597), (51, 434609), (119, 186261), (141, 157199), (329, 67371), (357, 62087), (799, 27741), (987, 22457), (1321, 16779), (2397, 9247), (3963, 5593)]