30442936321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{16963}}^1$

素因数の和:17221

約数の個数: 32

約数和(自身を含む): 37052633088

約数和(自身を除く): 6609696767

約数列:

[1, 7, 23, 71, 157, 161, 497, 1099, 1633, 3611, 11147, 11431, 16963, 25277, 78029, 118741, 256381, 390149, 1204373, 1794667, 2663191, 2731043, 8430611, 18642337, 27700579, 61253393, 189086561, 193904053, 428773751, 1323605927, 4348990903, 30442936321]

約数ペア:

[(1, 30442936321), (7, 4348990903), (23, 1323605927), (71, 428773751), (157, 193904053), (161, 189086561), (497, 61253393), (1099, 27700579), (1633, 18642337), (3611, 8430611), (11147, 2731043), (11431, 2663191), (16963, 1794667), (25277, 1204373), (78029, 390149), (118741, 256381)]