63733221

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5867}}^1$

素因数の和:5961

約数の個数: 24

約数和(自身を含む): 98864064

約数和(自身を除く): 35130843

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 5867, 10863, 17601, 52803, 99739, 299217, 416557, 897651, 1249671, 3749013, 7081469, 21244407, 63733221]

約数ペア:

[(1, 63733221), (3, 21244407), (9, 7081469), (17, 3749013), (51, 1249671), (71, 897651), (153, 416557), (213, 299217), (639, 99739), (1207, 52803), (3621, 17601), (5867, 10863)]