8033996901

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{1997}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 13257768960

約数和(自身を除く): 5223772059

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 191, 357, 413, 573, 1003, 1239, 1337, 1997, 3009, 3247, 4011, 5991, 7021, 9741, 11269, 13979, 21063, 22729, 33807, 33949, 41937, 68187, 78883, 101847, 117823, 191573, 236649, 237643, 353469, 381427, 574719, 712929, 824761, 1144281, 1341011, 2002991, 2474283, 2669989, 4023033, 6008973, 6484259, 8009967, 14020937, 19452777, 22504193, 42062811, 45389813, 67512579, 136169439, 157529351, 382571281, 472588053, 1147713843, 2677998967, 8033996901]

約数ペア:

[(1, 8033996901), (3, 2677998967), (7, 1147713843), (17, 472588053), (21, 382571281), (51, 157529351), (59, 136169439), (119, 67512579), (177, 45389813), (191, 42062811), (357, 22504193), (413, 19452777), (573, 14020937), (1003, 8009967), (1239, 6484259), (1337, 6008973), (1997, 4023033), (3009, 2669989), (3247, 2474283), (4011, 2002991), (5991, 1341011), (7021, 1144281), (9741, 824761), (11269, 712929), (13979, 574719), (21063, 381427), (22729, 353469), (33807, 237643), (33949, 236649), (41937, 191573), (68187, 117823), (78883, 101847)]