56404449

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 84787560

約数和(自身を除く): 28383111

約数列:

[1, 3, 9, 29, 87, 197, 261, 591, 1097, 1773, 3291, 5713, 9873, 17139, 31813, 51417, 95439, 216109, 286317, 648327, 1944981, 6267161, 18801483, 56404449]

約数ペア:

[(1, 56404449), (3, 18801483), (9, 6267161), (29, 1944981), (87, 648327), (197, 286317), (261, 216109), (591, 95439), (1097, 51417), (1773, 31813), (3291, 17139), (5713, 9873)]