9777743877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{16369}}^1$

素因数の和:17193

約数の個数: 32

約数和(自身を含む): 14860293120

約数和(自身を除く): 5082549243

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 787, 2361, 8657, 16369, 18101, 25971, 49107, 54303, 180059, 199111, 376487, 540177, 597333, 1129461, 4141357, 12424071, 12882403, 38647209, 141706433, 296295269, 425119299, 888885807, 3259247959, 9777743877]

約数ペア:

[(1, 9777743877), (3, 3259247959), (11, 888885807), (23, 425119299), (33, 296295269), (69, 141706433), (253, 38647209), (759, 12882403), (787, 12424071), (2361, 4141357), (8657, 1129461), (16369, 597333), (18101, 540177), (25971, 376487), (49107, 199111), (54303, 180059)]