1077804927

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{2089}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 1622174400

約数和(自身を除く): 544369473

約数列:

[1, 3, 9, 27, 97, 197, 291, 591, 873, 1773, 2089, 2619, 5319, 6267, 18801, 19109, 56403, 57327, 171981, 202633, 411533, 515943, 607899, 1234599, 1823697, 3703797, 5471091, 11111391, 39918701, 119756103, 359268309, 1077804927]

約数ペア:

[(1, 1077804927), (3, 359268309), (9, 119756103), (27, 39918701), (97, 11111391), (197, 5471091), (291, 3703797), (591, 1823697), (873, 1234599), (1773, 607899), (2089, 515943), (2619, 411533), (5319, 202633), (6267, 171981), (18801, 57327), (19109, 56403)]