31930362

素因数分解:

$2^1\times 3^4\times {\mathrm{197101}}^1$

素因数の和:197115

約数の個数: 20

約数和(自身を含む): 71548026

約数和(自身を除く): 39617664

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197101, 394202, 591303, 1182606, 1773909, 3547818, 5321727, 10643454, 15965181, 31930362]

約数ペア:

[(1, 31930362), (2, 15965181), (3, 10643454), (6, 5321727), (9, 3547818), (18, 1773909), (27, 1182606), (54, 591303), (81, 394202), (162, 197101)]