27156625041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{70201}}^1$

素因数の和:70346

約数の個数: 48

約数和(自身を含む): 45221320320

約数和(自身を除く): 18064695279

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 169, 273, 327, 507, 763, 1183, 1417, 2289, 3549, 4251, 9919, 18421, 29757, 55263, 70201, 128947, 210603, 386841, 491407, 912613, 1474221, 2737839, 6388291, 7651909, 11863969, 19164873, 22955727, 35591907, 53563363, 83047783, 99474817, 160690089, 249143349, 298424451, 696323719, 1293172621, 2088971157, 3879517863, 9052208347, 27156625041]

約数ペア:

[(1, 27156625041), (3, 9052208347), (7, 3879517863), (13, 2088971157), (21, 1293172621), (39, 696323719), (91, 298424451), (109, 249143349), (169, 160690089), (273, 99474817), (327, 83047783), (507, 53563363), (763, 35591907), (1183, 22955727), (1417, 19164873), (2289, 11863969), (3549, 7651909), (4251, 6388291), (9919, 2737839), (18421, 1474221), (29757, 912613), (55263, 491407), (70201, 386841), (128947, 210603)]