8306319

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 5379441

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 439, 901, 1113, 1317, 2703, 3073, 6307, 7463, 9219, 18921, 22389, 23267, 52241, 69801, 156723, 162869, 395539, 488607, 1186617, 2768773, 8306319]

約数ペア:

[(1, 8306319), (3, 2768773), (7, 1186617), (17, 488607), (21, 395539), (51, 162869), (53, 156723), (119, 69801), (159, 52241), (357, 23267), (371, 22389), (439, 18921), (901, 9219), (1113, 7463), (1317, 6307), (2703, 3073)]