348133064649

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{739}}^1\times {\mathrm{2137}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 468636600960

約数和(自身を除く): 120503536311

約数列:

[1, 3, 197, 373, 591, 739, 1119, 2137, 2217, 6411, 73481, 145583, 220443, 275647, 420989, 436749, 797101, 826941, 1262967, 1579243, 2391303, 4737729, 54302459, 157028897, 162907377, 311110871, 471086691, 589057639, 933332613, 1767172917, 116044354883, 348133064649]

約数ペア:

[(1, 348133064649), (3, 116044354883), (197, 1767172917), (373, 933332613), (591, 589057639), (739, 471086691), (1119, 311110871), (2137, 162907377), (2217, 157028897), (6411, 54302459), (73481, 4737729), (145583, 2391303), (220443, 1579243), (275647, 1262967), (420989, 826941), (436749, 797101)]