73012905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7477}}^1$

素因数の和:7526

約数の個数: 48

約数和(自身を含む): 149320704

約数和(自身を除く): 76307799

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 7477, 9765, 22431, 37385, 52339, 67293, 112155, 157017, 231787, 261695, 336465, 471051, 695361, 785085, 1158935, 1622509, 2086083, 2355255, 3476805, 4867527, 8112545, 10430415, 14602581, 24337635, 73012905]

約数ペア:

[(1, 73012905), (3, 24337635), (5, 14602581), (7, 10430415), (9, 8112545), (15, 4867527), (21, 3476805), (31, 2355255), (35, 2086083), (45, 1622509), (63, 1158935), (93, 785085), (105, 695361), (155, 471051), (217, 336465), (279, 261695), (315, 231787), (465, 157017), (651, 112155), (1085, 67293), (1395, 52339), (1953, 37385), (3255, 22431), (7477, 9765)]