139534695

素因数分解:

$3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2917}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 242170656

約数和(自身を除く): 102635961

約数列:

[1, 3, 5, 9, 15, 45, 1063, 2917, 3189, 5315, 8751, 9567, 14585, 15945, 26253, 43755, 47835, 131265, 3100771, 9302313, 15503855, 27906939, 46511565, 139534695]

約数ペア:

[(1, 139534695), (3, 46511565), (5, 27906939), (9, 15503855), (15, 9302313), (45, 3100771), (1063, 131265), (2917, 47835), (3189, 43755), (5315, 26253), (8751, 15945), (9567, 14585)]