1200949853

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 1407974400

約数和(自身を除く): 207024547

約数列:

[1, 17, 19, 23, 139, 323, 391, 437, 1163, 2363, 2641, 3197, 7429, 19771, 22097, 26749, 44897, 54349, 60743, 161657, 375649, 454733, 508231, 1032631, 2748169, 3071483, 3718111, 8639927, 52215211, 63207887, 70644109, 1200949853]

約数ペア:

[(1, 1200949853), (17, 70644109), (19, 63207887), (23, 52215211), (139, 8639927), (323, 3718111), (391, 3071483), (437, 2748169), (1163, 1032631), (2363, 508231), (2641, 454733), (3197, 375649), (7429, 161657), (19771, 60743), (22097, 54349), (26749, 44897)]