45781119

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{33247}}^1$

素因数の和:33276

約数の個数: 20

約数和(自身を含む): 72414144

約数和(自身を除く): 26633025

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 33247, 99741, 299223, 565199, 897669, 1695597, 2693007, 5086791, 15260373, 45781119]

約数ペア:

[(1, 45781119), (3, 15260373), (9, 5086791), (17, 2693007), (27, 1695597), (51, 897669), (81, 565199), (153, 299223), (459, 99741), (1377, 33247)]