8732991679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 9677352960

約数和(自身を除く): 944361281

約数列:

[1, 19, 31, 73, 197, 589, 1031, 1387, 2263, 3743, 6107, 14381, 19589, 31961, 42997, 75263, 116033, 203107, 273239, 445811, 607259, 1429997, 2333153, 3859033, 6296317, 8470409, 14826811, 44329907, 119630023, 281709409, 459631141, 8732991679]

約数ペア:

[(1, 8732991679), (19, 459631141), (31, 281709409), (73, 119630023), (197, 44329907), (589, 14826811), (1031, 8470409), (1387, 6296317), (2263, 3859033), (3743, 2333153), (6107, 1429997), (14381, 607259), (19589, 445811), (31961, 273239), (42997, 203107), (75263, 116033)]