246469077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{37463}}^1$

素因数の和:37529

約数の個数: 24

約数和(自身を含む): 385729344

約数和(自身を除く): 139260267

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 37463, 112389, 337167, 636871, 1610909, 1910613, 4832727, 5731839, 14498181, 27385453, 82156359, 246469077]

約数ペア:

[(1, 246469077), (3, 82156359), (9, 27385453), (17, 14498181), (43, 5731839), (51, 4832727), (129, 1910613), (153, 1610909), (387, 636871), (731, 337167), (2193, 112389), (6579, 37463)]