3126519

素因数分解:

$3^4\times {\mathrm{11}}^3\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 40

約数和(自身を含む): 5314320

約数和(自身を除く): 2187801

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 121, 261, 297, 319, 363, 783, 891, 957, 1089, 1331, 2349, 2871, 3267, 3509, 3993, 8613, 9801, 10527, 11979, 25839, 31581, 35937, 38599, 94743, 107811, 115797, 284229, 347391, 1042173, 3126519]

約数ペア:

[(1, 3126519), (3, 1042173), (9, 347391), (11, 284229), (27, 115797), (29, 107811), (33, 94743), (81, 38599), (87, 35937), (99, 31581), (121, 25839), (261, 11979), (297, 10527), (319, 9801), (363, 8613), (783, 3993), (891, 3509), (957, 3267), (1089, 2871), (1331, 2349)]