166049379

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1871}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 260582400

約数和(自身を除く): 94533021

約数列:

[1, 3, 9, 19, 27, 57, 171, 173, 513, 519, 1557, 1871, 3287, 4671, 5613, 9861, 16839, 29583, 35549, 50517, 88749, 106647, 319941, 323683, 959823, 971049, 2913147, 6149977, 8739441, 18449931, 55349793, 166049379]

約数ペア:

[(1, 166049379), (3, 55349793), (9, 18449931), (19, 8739441), (27, 6149977), (57, 2913147), (171, 971049), (173, 959823), (513, 323683), (519, 319941), (1557, 106647), (1871, 88749), (3287, 50517), (4671, 35549), (5613, 29583), (9861, 16839)]