31192902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{133303}}^1$

素因数の和:133324

約数の個数: 24

約数和(自身を含む): 72783984

約数和(自身を除く): 41591082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 133303, 266606, 399909, 799818, 1199727, 1732939, 2399454, 3465878, 5198817, 10397634, 15596451, 31192902]

約数ペア:

[(1, 31192902), (2, 15596451), (3, 10397634), (6, 5198817), (9, 3465878), (13, 2399454), (18, 1732939), (26, 1199727), (39, 799818), (78, 399909), (117, 266606), (234, 133303)]