880521693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7297}}^1$

素因数の和:7421

約数の個数: 32

約数和(自身を含む): 1296124800

約数和(自身を除く): 415603107

約数列:

[1, 3, 19, 29, 57, 73, 87, 219, 551, 1387, 1653, 2117, 4161, 6351, 7297, 21891, 40223, 120669, 138643, 211613, 415929, 532681, 634839, 1598043, 4020647, 10120939, 12061941, 15447749, 30362817, 46343247, 293507231, 880521693]

約数ペア:

[(1, 880521693), (3, 293507231), (19, 46343247), (29, 30362817), (57, 15447749), (73, 12061941), (87, 10120939), (219, 4020647), (551, 1598043), (1387, 634839), (1653, 532681), (2117, 415929), (4161, 211613), (6351, 138643), (7297, 120669), (21891, 40223)]