472434900189

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{152003}}^1$

素因数の和:152174

約数の個数: 48

約数和(自身を含む): 746526908928

約数和(自身を除く): 274092008739

約数列:

[1, 3, 7, 21, 47, 67, 141, 201, 329, 469, 987, 1407, 2209, 3149, 6627, 9447, 15463, 22043, 46389, 66129, 148003, 152003, 444009, 456009, 1036021, 1064021, 3108063, 3192063, 7144141, 10184201, 21432423, 30552603, 50008987, 71289407, 150026961, 213868221, 335774627, 478657447, 1007323881, 1435972341, 2350422389, 3350602129, 7051267167, 10051806387, 22496900009, 67490700027, 157478300063, 472434900189]

約数ペア:

[(1, 472434900189), (3, 157478300063), (7, 67490700027), (21, 22496900009), (47, 10051806387), (67, 7051267167), (141, 3350602129), (201, 2350422389), (329, 1435972341), (469, 1007323881), (987, 478657447), (1407, 335774627), (2209, 213868221), (3149, 150026961), (6627, 71289407), (9447, 50008987), (15463, 30552603), (22043, 21432423), (46389, 10184201), (66129, 7144141), (148003, 3192063), (152003, 3108063), (444009, 1064021), (456009, 1036021)]