205014921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{9391}}^1$

素因数の和:9796

約数の個数: 16

約数和(自身を含む): 288522240

約数和(自身を除く): 83507319

約数列:

[1, 3, 19, 57, 383, 1149, 7277, 9391, 21831, 28173, 178429, 535287, 3596753, 10790259, 68338307, 205014921]

約数ペア:

[(1, 205014921), (3, 68338307), (19, 10790259), (57, 3596753), (383, 535287), (1149, 178429), (7277, 28173), (9391, 21831)]