16064173671

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8406161}}^1$

素因数の和:8406191

約数の個数: 24

約数和(自身を含む): 26832469104

約数和(自身を除く): 10768295433

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 8406161, 25218483, 58843127, 109280093, 176529381, 327840279, 411901889, 764960651, 1235705667, 2294881953, 5354724557, 16064173671]

約数ペア:

[(1, 16064173671), (3, 5354724557), (7, 2294881953), (13, 1235705667), (21, 764960651), (39, 411901889), (49, 327840279), (91, 176529381), (147, 109280093), (273, 58843127), (637, 25218483), (1911, 8406161)]