844317243

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{406117}}^1$

素因数の和:406144

約数の個数: 32

約数和(自身を含む): 1559493120

約数和(自身を除く): 715175877

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 406117, 1218351, 2842819, 3655053, 4467287, 8528457, 10965159, 13401861, 25585371, 31271009, 40205583, 76756113, 93813027, 120616749, 281439081, 844317243]

約数ペア:

[(1, 844317243), (3, 281439081), (7, 120616749), (9, 93813027), (11, 76756113), (21, 40205583), (27, 31271009), (33, 25585371), (63, 13401861), (77, 10965159), (99, 8528457), (189, 4467287), (231, 3655053), (297, 2842819), (693, 1218351), (2079, 406117)]