27368705

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 36

約数和(自身を含む): 41431932

約数和(自身を除く): 14063227

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 169, 245, 455, 637, 661, 845, 1183, 3185, 3305, 4627, 5915, 8281, 8593, 23135, 32389, 41405, 42965, 60151, 111709, 161945, 300755, 421057, 558545, 781963, 2105285, 3909815, 5473741, 27368705]

約数ペア:

[(1, 27368705), (5, 5473741), (7, 3909815), (13, 2105285), (35, 781963), (49, 558545), (65, 421057), (91, 300755), (169, 161945), (245, 111709), (455, 60151), (637, 42965), (661, 41405), (845, 32389), (1183, 23135), (3185, 8593), (3305, 8281), (4627, 5915)]