27964827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14867}}^1$

素因数の和:14903

約数の個数: 24

約数和(自身を含む): 46388160

約数和(自身を除く): 18423333

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 14867, 44601, 133803, 163537, 282473, 490611, 847419, 1471833, 2542257, 3107203, 9321609, 27964827]

約数ペア:

[(1, 27964827), (3, 9321609), (9, 3107203), (11, 2542257), (19, 1471833), (33, 847419), (57, 490611), (99, 282473), (171, 163537), (209, 133803), (627, 44601), (1881, 14867)]