1038156951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1193}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 1523696832

約数和(自身を除く): 485539881

約数列:

[1, 3, 13, 39, 53, 159, 421, 689, 1193, 1263, 2067, 3579, 5473, 15509, 16419, 22313, 46527, 63229, 66939, 189687, 290069, 502253, 821977, 870207, 1506759, 2465931, 6529289, 19587867, 26619409, 79858227, 346052317, 1038156951]

約数ペア:

[(1, 1038156951), (3, 346052317), (13, 79858227), (39, 26619409), (53, 19587867), (159, 6529289), (421, 2465931), (689, 1506759), (1193, 870207), (1263, 821977), (2067, 502253), (3579, 290069), (5473, 189687), (15509, 66939), (16419, 63229), (22313, 46527)]