27855415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34603}}^1$

素因数の和:34638

約数の個数: 16

約数和(自身を含む): 39863808

約数和(自身を除く): 12008393

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 34603, 173015, 242221, 795869, 1211105, 3979345, 5571083, 27855415]

約数ペア:

[(1, 27855415), (5, 5571083), (7, 3979345), (23, 1211105), (35, 795869), (115, 242221), (161, 173015), (805, 34603)]