80569713

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 132268032

約数和(自身を除く): 51698319

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 5381, 14973, 16143, 37667, 113001, 123763, 166811, 371289, 500433, 866341, 1167677, 2599023, 3503031, 3836653, 11509959, 26856571, 80569713]

約数ペア:

[(1, 80569713), (3, 26856571), (7, 11509959), (21, 3836653), (23, 3503031), (31, 2599023), (69, 1167677), (93, 866341), (161, 500433), (217, 371289), (483, 166811), (651, 123763), (713, 113001), (2139, 37667), (4991, 16143), (5381, 14973)]