31301082

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{16883}}^1$

素因数の和:16994

約数の個数: 24

約数和(自身を含む): 68481504

約数和(自身を除く): 37180422

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 16883, 33766, 50649, 101298, 151947, 303894, 1738949, 3477898, 5216847, 10433694, 15650541, 31301082]

約数ペア:

[(1, 31301082), (2, 15650541), (3, 10433694), (6, 5216847), (9, 3477898), (18, 1738949), (103, 303894), (206, 151947), (309, 101298), (618, 50649), (927, 33766), (1854, 16883)]