127932777

素因数分解:

$3^4\times 7^2\times {\mathrm{32233}}^1$

素因数の和:32259

約数の個数: 30

約数和(自身を含む): 222317898

約数和(自身を除く): 94385121

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 32233, 96699, 225631, 290097, 676893, 870291, 1579417, 2030679, 2610873, 4738251, 6092037, 14214753, 18276111, 42644259, 127932777]

約数ペア:

[(1, 127932777), (3, 42644259), (7, 18276111), (9, 14214753), (21, 6092037), (27, 4738251), (49, 2610873), (63, 2030679), (81, 1579417), (147, 870291), (189, 676893), (441, 290097), (567, 225631), (1323, 96699), (3969, 32233)]