8147612661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{32717}}^1$

素因数の和:33013

約数の個数: 32

約数和(自身を含む): 12155391360

約数和(自身を除く): 4007778699

約数列:

[1, 3, 17, 19, 51, 57, 257, 323, 771, 969, 4369, 4883, 13107, 14649, 32717, 83011, 98151, 249033, 556189, 621623, 1668567, 1864869, 8408269, 10567591, 25224807, 31702773, 142940573, 159757111, 428821719, 479271333, 2715870887, 8147612661]

約数ペア:

[(1, 8147612661), (3, 2715870887), (17, 479271333), (19, 428821719), (51, 159757111), (57, 142940573), (257, 31702773), (323, 25224807), (771, 10567591), (969, 8408269), (4369, 1864869), (4883, 1668567), (13107, 621623), (14649, 556189), (32717, 249033), (83011, 98151)]