17925888969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{28307}}^1\times {\mathrm{4139}}^1$

素因数の和:32469

約数の個数: 24

約数和(自身を含む): 27423658080

約数和(自身を除く): 9497769111

約数列:

[1, 3, 9, 17, 51, 153, 4139, 12417, 28307, 37251, 70363, 84921, 211089, 254763, 481219, 633267, 1443657, 4330971, 117162673, 351488019, 1054464057, 1991765441, 5975296323, 17925888969]

約数ペア:

[(1, 17925888969), (3, 5975296323), (9, 1991765441), (17, 1054464057), (51, 351488019), (153, 117162673), (4139, 4330971), (12417, 1443657), (28307, 633267), (37251, 481219), (70363, 254763), (84921, 211089)]