8583939

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 15654912

約数和(自身を除く): 7070973

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 223, 273, 329, 423, 611, 669, 819, 987, 1561, 1833, 2007, 2899, 2961, 4277, 4683, 5499, 8697, 10481, 12831, 14049, 20293, 26091, 31443, 38493, 60879, 73367, 94329, 136253, 182637, 220101, 408759, 660303, 953771, 1226277, 2861313, 8583939]

約数ペア:

[(1, 8583939), (3, 2861313), (7, 1226277), (9, 953771), (13, 660303), (21, 408759), (39, 220101), (47, 182637), (63, 136253), (91, 94329), (117, 73367), (141, 60879), (223, 38493), (273, 31443), (329, 26091), (423, 20293), (611, 14049), (669, 12831), (819, 10481), (987, 8697), (1561, 5499), (1833, 4683), (2007, 4277), (2899, 2961)]