87966307923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33664871}}^1$

素因数の和:33664954

約数の個数: 16

約数和(自身を含む): 128195832576

約数和(自身を除く): 40229524653

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 33664871, 100994613, 437643323, 1312929969, 2255546357, 6766639071, 29322102641, 87966307923]

約数ペア:

[(1, 87966307923), (3, 29322102641), (13, 6766639071), (39, 2255546357), (67, 1312929969), (201, 437643323), (871, 100994613), (2613, 33664871)]