86935005

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20818

約数の個数: 32

約数和(自身を含む): 159544320

約数和(自身を除く): 72609315

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 20773, 62319, 103865, 186957, 311595, 560871, 643963, 934785, 1931889, 2804355, 3219815, 5795667, 9659445, 17387001, 28978335, 86935005]

約数ペア:

[(1, 86935005), (3, 28978335), (5, 17387001), (9, 9659445), (15, 5795667), (27, 3219815), (31, 2804355), (45, 1931889), (93, 934785), (135, 643963), (155, 560871), (279, 311595), (465, 186957), (837, 103865), (1395, 62319), (4185, 20773)]