730967547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 1057784832

約数和(自身を除く): 326817285

約数列:

[1, 3, 17, 47, 51, 141, 467, 653, 799, 1401, 1959, 2397, 7939, 11101, 21949, 23817, 30691, 33303, 65847, 92073, 304951, 373133, 521747, 914853, 1119399, 1565241, 5184167, 14332697, 15552501, 42998091, 243655849, 730967547]

約数ペア:

[(1, 730967547), (3, 243655849), (17, 42998091), (47, 15552501), (51, 14332697), (141, 5184167), (467, 1565241), (653, 1119399), (799, 914853), (1401, 521747), (1959, 373133), (2397, 304951), (7939, 92073), (11101, 65847), (21949, 33303), (23817, 30691)]