5419073421

素因数分解:

$3^4\times {\mathrm{1217}}^1\times {\mathrm{54973}}^1$

素因数の和:56202

約数の個数: 20

約数和(自身を含む): 8101958172

約数和(自身を除く): 2682884751

約数列:

[1, 3, 9, 27, 81, 1217, 3651, 10953, 32859, 54973, 98577, 164919, 494757, 1484271, 4452813, 66902141, 200706423, 602119269, 1806357807, 5419073421]

約数ペア:

[(1, 5419073421), (3, 1806357807), (9, 602119269), (27, 200706423), (81, 66902141), (1217, 4452813), (3651, 1484271), (10953, 494757), (32859, 164919), (54973, 98577)]