70451199

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{509}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 126235200

約数和(自身を除く): 55784001

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 509, 819, 1183, 1521, 1527, 2197, 3549, 3563, 4581, 6591, 6617, 10647, 10689, 15379, 19773, 19851, 32067, 46137, 46319, 59553, 86021, 138411, 138957, 258063, 416871, 602147, 774189, 1118273, 1806441, 3354819, 5419323, 7827911, 10064457, 23483733, 70451199]

約数ペア:

[(1, 70451199), (3, 23483733), (7, 10064457), (9, 7827911), (13, 5419323), (21, 3354819), (39, 1806441), (63, 1118273), (91, 774189), (117, 602147), (169, 416871), (273, 258063), (507, 138957), (509, 138411), (819, 86021), (1183, 59553), (1521, 46319), (1527, 46137), (2197, 32067), (3549, 19851), (3563, 19773), (4581, 15379), (6591, 10689), (6617, 10647)]