9881834004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13071209}}^1$

素因数の和:13071229

約数の個数: 48

約数和(自身を含む): 29279510400

約数和(自身を除く): 19397676396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 13071209, 26142418, 39213627, 52284836, 78427254, 91498463, 117640881, 156854508, 182996926, 235281762, 274495389, 352922643, 365993852, 470563524, 548990778, 705845286, 823486167, 1097981556, 1411690572, 1646972334, 2470458501, 3293944668, 4940917002, 9881834004]

約数ペア:

[(1, 9881834004), (2, 4940917002), (3, 3293944668), (4, 2470458501), (6, 1646972334), (7, 1411690572), (9, 1097981556), (12, 823486167), (14, 705845286), (18, 548990778), (21, 470563524), (27, 365993852), (28, 352922643), (36, 274495389), (42, 235281762), (54, 182996926), (63, 156854508), (84, 117640881), (108, 91498463), (126, 78427254), (189, 52284836), (252, 39213627), (378, 26142418), (756, 13071209)]