1672882173

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 2498803200

約数和(自身を除く): 825921027

約数列:

[1, 3, 9, 27, 239, 397, 653, 717, 1191, 1959, 2151, 3573, 5877, 6453, 10719, 17631, 94883, 156067, 259241, 284649, 468201, 777723, 853947, 1404603, 2333169, 2561841, 4213809, 6999507, 61958599, 185875797, 557627391, 1672882173]

約数ペア:

[(1, 1672882173), (3, 557627391), (9, 185875797), (27, 61958599), (239, 6999507), (397, 4213809), (653, 2561841), (717, 2333169), (1191, 1404603), (1959, 853947), (2151, 777723), (3573, 468201), (5877, 284649), (6453, 259241), (10719, 156067), (17631, 94883)]