229610079

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{23557}}^1$

素因数の和:23604

約数の個数: 24

約数和(自身を含む): 359023920

約数和(自身を除く): 129413841

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747, 23557, 70671, 212013, 447583, 636039, 1342749, 4028247, 8504077, 12084741, 25512231, 76536693, 229610079]

約数ペア:

[(1, 229610079), (3, 76536693), (9, 25512231), (19, 12084741), (27, 8504077), (57, 4028247), (171, 1342749), (361, 636039), (513, 447583), (1083, 212013), (3249, 70671), (9747, 23557)]