66070809

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6133}}^1$

素因数の和:6171

約数の個数: 40

約数和(自身を含む): 118754240

約数和(自身を除く): 52683431

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 6133, 10773, 18399, 42931, 55197, 116527, 128793, 165591, 349581, 386379, 496773, 815689, 1048743, 1159137, 2447067, 3146229, 3477411, 7341201, 9438687, 22023603, 66070809]

約数ペア:

[(1, 66070809), (3, 22023603), (7, 9438687), (9, 7341201), (19, 3477411), (21, 3146229), (27, 2447067), (57, 1159137), (63, 1048743), (81, 815689), (133, 496773), (171, 386379), (189, 349581), (399, 165591), (513, 128793), (567, 116527), (1197, 55197), (1539, 42931), (3591, 18399), (6133, 10773)]