510185421

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{1091}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 744097536

約数和(自身を除く): 233912115

約数列:

[1, 3, 9, 223, 233, 669, 699, 1091, 2007, 2097, 3273, 9819, 51959, 155877, 243293, 254203, 467631, 729879, 762609, 2189637, 2287827, 56687269, 170061807, 510185421]

約数ペア:

[(1, 510185421), (3, 170061807), (9, 56687269), (223, 2287827), (233, 2189637), (669, 762609), (699, 729879), (1091, 467631), (2007, 254203), (2097, 243293), (3273, 155877), (9819, 51959)]