64624599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32491}}^1$

素因数の和:32527

約数の個数: 24

約数和(自身を含む): 106443792

約数和(自身を除く): 41819193

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 32491, 97473, 292419, 422383, 552347, 1267149, 1657041, 3801447, 4971123, 7180511, 21541533, 64624599]

約数ペア:

[(1, 64624599), (3, 21541533), (9, 7180511), (13, 4971123), (17, 3801447), (39, 1657041), (51, 1267149), (117, 552347), (153, 422383), (221, 292419), (663, 97473), (1989, 32491)]