27035715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6959}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 50780160

約数和(自身を除く): 23744445

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 6959, 20877, 34795, 48713, 104385, 146139, 243565, 257483, 730695, 772449, 1287415, 1802381, 3862245, 5407143, 9011905, 27035715]

約数ペア:

[(1, 27035715), (3, 9011905), (5, 5407143), (7, 3862245), (15, 1802381), (21, 1287415), (35, 772449), (37, 730695), (105, 257483), (111, 243565), (185, 146139), (259, 104385), (555, 48713), (777, 34795), (1295, 20877), (3885, 6959)]