1463212647

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{320669}}^1$

素因数の和:320704

約数の個数: 24

約数和(自身を含む): 2347304400

約数和(自身を除く): 884091753

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 320669, 962007, 2886021, 4168697, 8658063, 12506091, 37518273, 54193061, 112554819, 162579183, 487737549, 1463212647]

約数ペア:

[(1, 1463212647), (3, 487737549), (9, 162579183), (13, 112554819), (27, 54193061), (39, 37518273), (117, 12506091), (169, 8658063), (351, 4168697), (507, 2886021), (1521, 962007), (4563, 320669)]