67687413

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 29854731

約数列:

[1, 3, 23, 53, 69, 83, 159, 223, 249, 669, 1219, 1909, 3657, 4399, 5129, 5727, 11819, 13197, 15387, 18509, 35457, 55527, 101177, 271837, 303531, 425707, 815511, 980977, 1277121, 2942931, 22562471, 67687413]

約数ペア:

[(1, 67687413), (3, 22562471), (23, 2942931), (53, 1277121), (69, 980977), (83, 815511), (159, 425707), (223, 303531), (249, 271837), (669, 101177), (1219, 55527), (1909, 35457), (3657, 18509), (4399, 15387), (5129, 13197), (5727, 11819)]