377104005

素因数分解:

$3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4679}}^1$

素因数の和:4895

約数の個数: 40

約数和(自身を含む): 679536000

約数和(自身を除く): 302431995

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 405, 597, 995, 1791, 2985, 4679, 5373, 8955, 14037, 16119, 23395, 26865, 42111, 70185, 80595, 126333, 210555, 378999, 631665, 931121, 1894995, 2793363, 4655605, 8380089, 13966815, 25140267, 41900445, 75420801, 125701335, 377104005]

約数ペア:

[(1, 377104005), (3, 125701335), (5, 75420801), (9, 41900445), (15, 25140267), (27, 13966815), (45, 8380089), (81, 4655605), (135, 2793363), (199, 1894995), (405, 931121), (597, 631665), (995, 378999), (1791, 210555), (2985, 126333), (4679, 80595), (5373, 70185), (8955, 42111), (14037, 26865), (16119, 23395)]