284436735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{21821}}^1$

素因数の和:21919

約数の個数: 32

約数和(自身を含む): 502778880

約数和(自身を除く): 218342145

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 13035, 21821, 65463, 109105, 240031, 327315, 720093, 1200155, 1723859, 3600465, 5171577, 8619295, 18962449, 25857885, 56887347, 94812245, 284436735]

約数ペア:

[(1, 284436735), (3, 94812245), (5, 56887347), (11, 25857885), (15, 18962449), (33, 8619295), (55, 5171577), (79, 3600465), (165, 1723859), (237, 1200155), (395, 720093), (869, 327315), (1185, 240031), (2607, 109105), (4345, 65463), (13035, 21821)]