67711995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 127152480

約数和(自身を除く): 59440485

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 283, 409, 585, 849, 1227, 1415, 2045, 2547, 3679, 3681, 4245, 5317, 6135, 11037, 12735, 15951, 18395, 18405, 26585, 33111, 47853, 55185, 79755, 115747, 165555, 239265, 347241, 578735, 1041723, 1504711, 1736205, 4514133, 5208615, 7523555, 13542399, 22570665, 67711995]

約数ペア:

[(1, 67711995), (3, 22570665), (5, 13542399), (9, 7523555), (13, 5208615), (15, 4514133), (39, 1736205), (45, 1504711), (65, 1041723), (117, 578735), (195, 347241), (283, 239265), (409, 165555), (585, 115747), (849, 79755), (1227, 55185), (1415, 47853), (2045, 33111), (2547, 26585), (3679, 18405), (3681, 18395), (4245, 15951), (5317, 12735), (6135, 11037)]