1097446509

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2390951}}^1$

素因数の和:2390977

約数の個数: 16

約数和(自身を含む): 1721485440

約数和(自身を除く): 624038931

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2390951, 7172853, 21518559, 40646167, 64555677, 121938501, 365815503, 1097446509]

約数ペア:

[(1, 1097446509), (3, 365815503), (9, 121938501), (17, 64555677), (27, 40646167), (51, 21518559), (153, 7172853), (459, 2390951)]