29702655

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 55901664

約数和(自身を除く): 26199009

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 947, 1845, 2091, 2841, 3485, 4735, 6273, 8523, 10455, 14205, 16099, 31365, 38827, 42615, 48297, 80495, 116481, 144891, 194135, 241485, 349443, 582405, 660059, 724455, 1747215, 1980177, 3300295, 5940531, 9900885, 29702655]

約数ペア:

[(1, 29702655), (3, 9900885), (5, 5940531), (9, 3300295), (15, 1980177), (17, 1747215), (41, 724455), (45, 660059), (51, 582405), (85, 349443), (123, 241485), (153, 194135), (205, 144891), (255, 116481), (369, 80495), (615, 48297), (697, 42615), (765, 38827), (947, 31365), (1845, 16099), (2091, 14205), (2841, 10455), (3485, 8523), (4735, 6273)]