677489301

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{1367}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 998749440

約数和(自身を除く): 321260139

約数列:

[1, 3, 9, 53, 159, 477, 1039, 1367, 3117, 4101, 9351, 12303, 55067, 72451, 165201, 217353, 495603, 652059, 1420313, 4260939, 12782817, 75276589, 225829767, 677489301]

約数ペア:

[(1, 677489301), (3, 225829767), (9, 75276589), (53, 12782817), (159, 4260939), (477, 1420313), (1039, 652059), (1367, 495603), (3117, 217353), (4101, 165201), (9351, 72451), (12303, 55067)]