164088369

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{919}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 258336000

約数和(自身を除く): 94247631

約数列:

[1, 3, 9, 17, 27, 51, 153, 389, 459, 919, 1167, 2757, 3501, 6613, 8271, 10503, 15623, 19839, 24813, 46869, 59517, 140607, 178551, 357491, 421821, 1072473, 3217419, 6077347, 9652257, 18232041, 54696123, 164088369]

約数ペア:

[(1, 164088369), (3, 54696123), (9, 18232041), (17, 9652257), (27, 6077347), (51, 3217419), (153, 1072473), (389, 421821), (459, 357491), (919, 178551), (1167, 140607), (2757, 59517), (3501, 46869), (6613, 24813), (8271, 19839), (10503, 15623)]