14206815

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 30410640

約数和(自身を除く): 16203825

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 379, 441, 595, 735, 765, 833, 1071, 1137, 1785, 1895, 2205, 2499, 2653, 3411, 4165, 5355, 5685, 6443, 7497, 7959, 12495, 13265, 17055, 18571, 19329, 23877, 32215, 37485, 39795, 45101, 55713, 57987, 92855, 96645, 119385, 135303, 167139, 225505, 278565, 289935, 315707, 405909, 676515, 835695, 947121, 1578535, 2029545, 2841363, 4735605, 14206815]

約数ペア:

[(1, 14206815), (3, 4735605), (5, 2841363), (7, 2029545), (9, 1578535), (15, 947121), (17, 835695), (21, 676515), (35, 405909), (45, 315707), (49, 289935), (51, 278565), (63, 225505), (85, 167139), (105, 135303), (119, 119385), (147, 96645), (153, 92855), (245, 57987), (255, 55713), (315, 45101), (357, 39795), (379, 37485), (441, 32215), (595, 23877), (735, 19329), (765, 18571), (833, 17055), (1071, 13265), (1137, 12495), (1785, 7959), (1895, 7497), (2205, 6443), (2499, 5685), (2653, 5355), (3411, 4165)]