186984513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9623}}^1$

素因数の和:9773

約数の個数: 24

約数和(自身を含む): 288258048

約数和(自身を除く): 101273535

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 9623, 19431, 28869, 86607, 163591, 490773, 1222121, 1472319, 3666363, 10999089, 20776057, 62328171, 186984513]

約数ペア:

[(1, 186984513), (3, 62328171), (9, 20776057), (17, 10999089), (51, 3666363), (127, 1472319), (153, 1222121), (381, 490773), (1143, 163591), (2159, 86607), (6477, 28869), (9623, 19431)]