1330792929

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21163}}^1$

素因数の和:21326

約数の個数: 32

約数和(自身を含む): 2102855040

約数和(自身を除く): 772062111

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3699, 6987, 20961, 21163, 62883, 63489, 190467, 359771, 571401, 1079313, 2899331, 3237939, 8697993, 9713817, 26093979, 49288627, 78281937, 147865881, 443597643, 1330792929]

約数ペア:

[(1, 1330792929), (3, 443597643), (9, 147865881), (17, 78281937), (27, 49288627), (51, 26093979), (137, 9713817), (153, 8697993), (411, 3237939), (459, 2899331), (1233, 1079313), (2329, 571401), (3699, 359771), (6987, 190467), (20961, 63489), (21163, 62883)]