11888451

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:792

約数の個数: 20

約数和(自身を含む): 17853792

約数和(自身を除く): 5965341

約数列:

[1, 3, 9, 27, 81, 317, 463, 951, 1389, 2853, 4167, 8559, 12501, 25677, 37503, 146771, 440313, 1320939, 3962817, 11888451]

約数ペア:

[(1, 11888451), (3, 3962817), (9, 1320939), (27, 440313), (81, 146771), (317, 37503), (463, 25677), (951, 12501), (1389, 8559), (2853, 4167)]