528978817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{9733}}^1$

素因数の和:9912

約数の個数: 16

約数和(自身を含む): 588712320

約数和(自身を除く): 59733503

約数列:

[1, 17, 23, 139, 391, 2363, 3197, 9733, 54349, 165461, 223859, 1352887, 3805603, 22999079, 31116401, 528978817]

約数ペア:

[(1, 528978817), (17, 31116401), (23, 22999079), (139, 3805603), (391, 1352887), (2363, 223859), (3197, 165461), (9733, 54349)]