20114490899

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 22063104000

約数和(自身を除く): 1948613101

約数列:

[1, 17, 41, 151, 383, 499, 697, 2567, 6191, 6511, 8483, 15703, 20459, 57833, 75349, 105247, 191117, 266951, 347803, 983161, 1280933, 2371153, 3089309, 3248989, 7835797, 28858667, 40309601, 52518253, 133208549, 490597339, 1183205347, 20114490899]

約数ペア:

[(1, 20114490899), (17, 1183205347), (41, 490597339), (151, 133208549), (383, 52518253), (499, 40309601), (697, 28858667), (2567, 7835797), (6191, 3248989), (6511, 3089309), (8483, 2371153), (15703, 1280933), (20459, 983161), (57833, 347803), (75349, 266951), (105247, 191117)]