17729793761

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 18902246400

約数和(自身を除く): 1172452639

約数列:

[1, 31, 59, 137, 173, 409, 1829, 4247, 5363, 8083, 10207, 12679, 23701, 24131, 56033, 70757, 250573, 316417, 734731, 748061, 1398359, 1737023, 2193467, 3305947, 4174663, 9693709, 43349129, 102484357, 129414553, 300504979, 571928831, 17729793761]

約数ペア:

[(1, 17729793761), (31, 571928831), (59, 300504979), (137, 129414553), (173, 102484357), (409, 43349129), (1829, 9693709), (4247, 4174663), (5363, 3305947), (8083, 2193467), (10207, 1737023), (12679, 1398359), (23701, 748061), (24131, 734731), (56033, 316417), (70757, 250573)]