27650295

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6652

約数の個数: 32

約数和(自身を含む): 50749440

約数和(自身を除く): 23099145

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6607, 19821, 33035, 59463, 99105, 178389, 204817, 297315, 614451, 891945, 1024085, 1843353, 3072255, 5530059, 9216765, 27650295]

約数ペア:

[(1, 27650295), (3, 9216765), (5, 5530059), (9, 3072255), (15, 1843353), (27, 1024085), (31, 891945), (45, 614451), (93, 297315), (135, 204817), (155, 178389), (279, 99105), (465, 59463), (837, 33035), (1395, 19821), (4185, 6607)]