17967504009

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65815033}}^1$

素因数の和:65815056

約数の個数: 16

約数和(自身を含む): 29485135232

約数和(自身を除く): 11517631223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 65815033, 197445099, 460705231, 855595429, 1382115693, 2566786287, 5989168003, 17967504009]

約数ペア:

[(1, 17967504009), (3, 5989168003), (7, 2566786287), (13, 1382115693), (21, 855595429), (39, 460705231), (91, 197445099), (273, 65815033)]