9240707

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 12142080

約数和(自身を除く): 2901373

約数列:

[1, 7, 17, 19, 61, 67, 119, 133, 323, 427, 469, 1037, 1139, 1159, 1273, 2261, 4087, 7259, 7973, 8113, 8911, 19703, 21641, 28609, 69479, 77653, 137921, 151487, 486353, 543571, 1320101, 9240707]

約数ペア:

[(1, 9240707), (7, 1320101), (17, 543571), (19, 486353), (61, 151487), (67, 137921), (119, 77653), (133, 69479), (323, 28609), (427, 21641), (469, 19703), (1037, 8911), (1139, 8113), (1159, 7973), (1273, 7259), (2261, 4087)]