117591507

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 192732672

約数和(自身を除く): 75141165

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 271, 297, 487, 813, 891, 1461, 2439, 2981, 4383, 5357, 7317, 8943, 13149, 16071, 21951, 26829, 39447, 48213, 80487, 131977, 144639, 241461, 395931, 433917, 1187793, 1451747, 3563379, 4355241, 10690137, 13065723, 39197169, 117591507]

約数ペア:

[(1, 117591507), (3, 39197169), (9, 13065723), (11, 10690137), (27, 4355241), (33, 3563379), (81, 1451747), (99, 1187793), (271, 433917), (297, 395931), (487, 241461), (813, 144639), (891, 131977), (1461, 80487), (2439, 48213), (2981, 39447), (4383, 26829), (5357, 21951), (7317, 16071), (8943, 13149)]