197101933

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 228324096

約数和(自身を除く): 31222163

約数列:

[1, 7, 103, 461, 593, 721, 3227, 4151, 47483, 61079, 273373, 332381, 427553, 1913611, 28157419, 197101933]

約数ペア:

[(1, 197101933), (7, 28157419), (103, 1913611), (461, 427553), (593, 332381), (721, 273373), (3227, 61079), (4151, 47483)]