73173933

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4019}}^1$

素因数の和:4066

約数の個数: 36

約数和(自身を含む): 128350560

約数和(自身を除く): 55176627

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 4019, 6069, 12057, 18207, 28133, 36171, 68323, 84399, 204969, 253197, 478261, 614907, 1161491, 1434783, 3484473, 4304349, 8130437, 10453419, 24391311, 73173933]

約数ペア:

[(1, 73173933), (3, 24391311), (7, 10453419), (9, 8130437), (17, 4304349), (21, 3484473), (51, 1434783), (63, 1161491), (119, 614907), (153, 478261), (289, 253197), (357, 204969), (867, 84399), (1071, 68323), (2023, 36171), (2601, 28133), (4019, 18207), (6069, 12057)]