769419

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 40

約数和(自身を含む): 1393920

約数和(自身を除く): 624501

約数列:

[1, 3, 7, 9, 21, 23, 27, 59, 63, 69, 81, 161, 177, 189, 207, 413, 483, 531, 567, 621, 1239, 1357, 1449, 1593, 1863, 3717, 4071, 4347, 4779, 9499, 11151, 12213, 13041, 28497, 33453, 36639, 85491, 109917, 256473, 769419]

約数ペア:

[(1, 769419), (3, 256473), (7, 109917), (9, 85491), (21, 36639), (23, 33453), (27, 28497), (59, 13041), (63, 12213), (69, 11151), (81, 9499), (161, 4779), (177, 4347), (189, 4071), (207, 3717), (413, 1863), (483, 1593), (531, 1449), (567, 1357), (621, 1239)]