423956754

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67103}}^1$

素因数の和:67133

約数の個数: 48

約数和(自身を含む): 1025885952

約数和(自身を除く): 601929198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 67103, 134206, 201309, 402618, 603927, 872339, 1207854, 1744678, 1811781, 2617017, 3623562, 5234034, 5435343, 7851051, 10870686, 15702102, 16306029, 23553153, 32612058, 47106306, 70659459, 141318918, 211978377, 423956754]

約数ペア:

[(1, 423956754), (2, 211978377), (3, 141318918), (6, 70659459), (9, 47106306), (13, 32612058), (18, 23553153), (26, 16306029), (27, 15702102), (39, 10870686), (54, 7851051), (78, 5435343), (81, 5234034), (117, 3623562), (162, 2617017), (234, 1811781), (243, 1744678), (351, 1207854), (486, 872339), (702, 603927), (1053, 402618), (2106, 201309), (3159, 134206), (6318, 67103)]