84998691

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1601}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 130454064

約数和(自身を除く): 45455373

約数列:

[1, 3, 9, 17, 51, 153, 347, 1041, 1601, 3123, 4803, 5899, 14409, 17697, 27217, 53091, 81651, 244953, 555547, 1666641, 4999923, 9444299, 28332897, 84998691]

約数ペア:

[(1, 84998691), (3, 28332897), (9, 9444299), (17, 4999923), (51, 1666641), (153, 555547), (347, 244953), (1041, 81651), (1601, 53091), (3123, 27217), (4803, 17697), (5899, 14409)]