86230515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13463}}^1$

素因数の和:13539

約数の個数: 32

約数和(自身を含む): 160275456

約数和(自身を除く): 74044941

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 13463, 40389, 67315, 94241, 201945, 282723, 471205, 821243, 1413615, 2463729, 4106215, 5748701, 12318645, 17246103, 28743505, 86230515]

約数ペア:

[(1, 86230515), (3, 28743505), (5, 17246103), (7, 12318645), (15, 5748701), (21, 4106215), (35, 2463729), (61, 1413615), (105, 821243), (183, 471205), (305, 282723), (427, 201945), (915, 94241), (1281, 67315), (2135, 40389), (6405, 13463)]