84741111

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 152216064

約数和(自身を除く): 67474953

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 749, 819, 963, 967, 1391, 2247, 2901, 4173, 6741, 6769, 8703, 9737, 12519, 12571, 20307, 29211, 37713, 60921, 87633, 87997, 103469, 113139, 263991, 310407, 724283, 791973, 931221, 1345097, 2172849, 4035291, 6518547, 9415679, 12105873, 28247037, 84741111]

約数ペア:

[(1, 84741111), (3, 28247037), (7, 12105873), (9, 9415679), (13, 6518547), (21, 4035291), (39, 2172849), (63, 1345097), (91, 931221), (107, 791973), (117, 724283), (273, 310407), (321, 263991), (749, 113139), (819, 103469), (963, 87997), (967, 87633), (1391, 60921), (2247, 37713), (2901, 29211), (4173, 20307), (6741, 12571), (6769, 12519), (8703, 9737)]