12705938595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{453217}}^1$

素因数の和:453324

約数の個数: 48

約数和(自身を含む): 25452722880

約数和(自身を除く): 12746784285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 1335, 1869, 3115, 4005, 5607, 9345, 28035, 453217, 1359651, 2266085, 3172519, 4078953, 6798255, 9517557, 15862595, 20394765, 28552671, 40336313, 47587785, 121008939, 142763355, 201681565, 282354191, 363026817, 605044695, 847062573, 1411770955, 1815134085, 2541187719, 4235312865, 12705938595]

約数ペア:

[(1, 12705938595), (3, 4235312865), (5, 2541187719), (7, 1815134085), (9, 1411770955), (15, 847062573), (21, 605044695), (35, 363026817), (45, 282354191), (63, 201681565), (89, 142763355), (105, 121008939), (267, 47587785), (315, 40336313), (445, 28552671), (623, 20394765), (801, 15862595), (1335, 9517557), (1869, 6798255), (3115, 4078953), (4005, 3172519), (5607, 2266085), (9345, 1359651), (28035, 453217)]