86970195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{148667}}^1$

素因数の和:148691

約数の個数: 24

約数和(自身を含む): 162345456

約数和(自身を除く): 75375261

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 148667, 446001, 743335, 1338003, 1932671, 2230005, 5798013, 6690015, 9663355, 17394039, 28990065, 86970195]

約数ペア:

[(1, 86970195), (3, 28990065), (5, 17394039), (9, 9663355), (13, 6690015), (15, 5798013), (39, 2230005), (45, 1932671), (65, 1338003), (117, 743335), (195, 446001), (585, 148667)]