199740099

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{165211}}^1$

素因数の和:165258

約数の個数: 16

約数和(自身を含む): 296059904

約数和(自身を除く): 96319805

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 165211, 495633, 2147743, 5121541, 6443229, 15364623, 66580033, 199740099]

約数ペア:

[(1, 199740099), (3, 66580033), (13, 15364623), (31, 6443229), (39, 5121541), (93, 2147743), (403, 495633), (1209, 165211)]