81987006

素因数分解:

$2^1\times 3^1\times {\mathrm{461}}^1\times {\mathrm{29641}}^1$

素因数の和:30107

約数の個数: 16

約数和(自身を含む): 164335248

約数和(自身を除く): 82348242

約数列:

[1, 2, 3, 6, 461, 922, 1383, 2766, 29641, 59282, 88923, 177846, 13664501, 27329002, 40993503, 81987006]

約数ペア:

[(1, 81987006), (2, 40993503), (3, 27329002), (6, 13664501), (461, 177846), (922, 88923), (1383, 59282), (2766, 29641)]