293826771

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22531}}^1$

素因数の和:22573

約数の個数: 40

約数和(自身を含む): 523463424

約数和(自身を除く): 229636653

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 13041, 22531, 67593, 157717, 202779, 473151, 518213, 608337, 1419453, 1554639, 1825011, 3627491, 4258359, 4663917, 10882473, 12775077, 13991751, 32647419, 41975253, 97942257, 293826771]

約数ペア:

[(1, 293826771), (3, 97942257), (7, 41975253), (9, 32647419), (21, 13991751), (23, 12775077), (27, 10882473), (63, 4663917), (69, 4258359), (81, 3627491), (161, 1825011), (189, 1554639), (207, 1419453), (483, 608337), (567, 518213), (621, 473151), (1449, 202779), (1863, 157717), (4347, 67593), (13041, 22531)]