858762801

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{6997}}^1$

素因数の和:8065

約数の個数: 24

約数和(自身を含む): 1337317800

約数和(自身を除く): 478554999

約数列:

[1, 3, 9, 13, 39, 117, 1049, 3147, 6997, 9441, 13637, 20991, 40911, 62973, 90961, 122733, 272883, 818649, 7339853, 22019559, 66058677, 95418089, 286254267, 858762801]

約数ペア:

[(1, 858762801), (3, 286254267), (9, 95418089), (13, 66058677), (39, 22019559), (117, 7339853), (1049, 818649), (3147, 272883), (6997, 122733), (9441, 90961), (13637, 62973), (20991, 40911)]