197336403

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 324166752

約数和(自身を除く): 126830349

約数列:

[1, 3, 9, 11, 33, 41, 61, 99, 123, 183, 369, 451, 549, 671, 797, 1353, 2013, 2391, 2501, 4059, 6039, 7173, 7503, 8767, 22509, 26301, 27511, 32677, 48617, 78903, 82533, 98031, 145851, 247599, 294093, 359447, 437553, 534787, 1078341, 1604361, 1993297, 3235023, 4813083, 5979891, 17939673, 21926267, 65778801, 197336403]

約数ペア:

[(1, 197336403), (3, 65778801), (9, 21926267), (11, 17939673), (33, 5979891), (41, 4813083), (61, 3235023), (99, 1993297), (123, 1604361), (183, 1078341), (369, 534787), (451, 437553), (549, 359447), (671, 294093), (797, 247599), (1353, 145851), (2013, 98031), (2391, 82533), (2501, 78903), (4059, 48617), (6039, 32677), (7173, 27511), (7503, 26301), (8767, 22509)]