1987496585597

素因数分解:

${\mathrm{157}}^1\times {\mathrm{337}}^1\times {\mathrm{3727}}^1\times {\mathrm{10079}}^1$

素因数の和:14300

約数の個数: 16

約数和(自身を含む): 2006828328960

約数和(自身を除く): 19331743363

約数列:

[1, 157, 337, 3727, 10079, 52909, 585139, 1255999, 1582403, 3396623, 37564433, 197191843, 533269811, 5897615981, 12659213921, 1987496585597]

約数ペア:

[(1, 1987496585597), (157, 12659213921), (337, 5897615981), (3727, 533269811), (10079, 197191843), (52909, 37564433), (585139, 3396623), (1255999, 1582403)]