2297156547

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1\times {\mathrm{1289}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 3538851840

約数和(自身を除く): 1241695293

約数列:

[1, 3, 7, 21, 113, 339, 751, 791, 1289, 2253, 2373, 3867, 5257, 9023, 15771, 27069, 84863, 145657, 254589, 436971, 594041, 968039, 1019599, 1782123, 2904117, 3058797, 6776273, 20328819, 109388407, 328165221, 765718849, 2297156547]

約数ペア:

[(1, 2297156547), (3, 765718849), (7, 328165221), (21, 109388407), (113, 20328819), (339, 6776273), (751, 3058797), (791, 2904117), (1289, 1782123), (2253, 1019599), (2373, 968039), (3867, 594041), (5257, 436971), (9023, 254589), (15771, 145657), (27069, 84863)]