86937045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1123}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 150310272

約数和(自身を除く): 63373227

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 397, 1123, 1191, 1985, 3369, 5161, 5615, 5955, 14599, 15483, 16845, 25805, 43797, 72995, 77415, 218985, 445831, 1337493, 2229155, 5795803, 6687465, 17387409, 28979015, 86937045]

約数ペア:

[(1, 86937045), (3, 28979015), (5, 17387409), (13, 6687465), (15, 5795803), (39, 2229155), (65, 1337493), (195, 445831), (397, 218985), (1123, 77415), (1191, 72995), (1985, 43797), (3369, 25805), (5161, 16845), (5615, 15483), (5955, 14599)]