1197479871

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 2028798720

約数和(自身を除く): 831318849

約数列:

[1, 3, 7, 9, 21, 59, 63, 113, 177, 339, 413, 531, 791, 1017, 1239, 2373, 2851, 3717, 6667, 7119, 8553, 19957, 20001, 25659, 46669, 59871, 60003, 140007, 168209, 179613, 322163, 420021, 504627, 966489, 1177463, 1513881, 2255141, 2899467, 3532389, 6765423, 10597167, 19007617, 20296269, 57022851, 133053319, 171068553, 399159957, 1197479871]

約数ペア:

[(1, 1197479871), (3, 399159957), (7, 171068553), (9, 133053319), (21, 57022851), (59, 20296269), (63, 19007617), (113, 10597167), (177, 6765423), (339, 3532389), (413, 2899467), (531, 2255141), (791, 1513881), (1017, 1177463), (1239, 966489), (2373, 504627), (2851, 420021), (3717, 322163), (6667, 179613), (7119, 168209), (8553, 140007), (19957, 60003), (20001, 59871), (25659, 46669)]