13228567

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 15800400

約数和(自身を除く): 2571833

約数列:

[1, 11, 17, 59, 109, 121, 187, 649, 1003, 1199, 1853, 2057, 6431, 7139, 11033, 13189, 20383, 70741, 109327, 121363, 224213, 778151, 1202597, 13228567]

約数ペア:

[(1, 13228567), (11, 1202597), (17, 778151), (59, 224213), (109, 121363), (121, 109327), (187, 70741), (649, 20383), (1003, 13189), (1199, 11033), (1853, 7139), (2057, 6431)]