15690419517

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{232523}}^1$

素因数の和:232880

約数の個数: 16

約数和(自身を含む): 21250833408

約数和(自身を除く): 5560413891

約数列:

[1, 3, 83, 249, 271, 813, 22493, 67479, 232523, 697569, 19299409, 57898227, 63013733, 189041199, 5230139839, 15690419517]

約数ペア:

[(1, 15690419517), (3, 5230139839), (83, 189041199), (249, 63013733), (271, 57898227), (813, 19299409), (22493, 697569), (67479, 232523)]