87708201

素因数分解:

$3^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{4051}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 133813248

約数和(自身を除く): 46105047

約数列:

[1, 3, 7, 21, 1031, 3093, 4051, 7217, 12153, 21651, 28357, 85071, 4176581, 12529743, 29236067, 87708201]

約数ペア:

[(1, 87708201), (3, 29236067), (7, 12529743), (21, 4176581), (1031, 85071), (3093, 28357), (4051, 21651), (7217, 12153)]