195280588839

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3001}}^1\times {\mathrm{3307}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 298077369856

約数和(自身を除く): 102796781017

約数列:

[1, 3, 7, 21, 937, 2811, 3001, 3307, 6559, 9003, 9921, 19677, 21007, 23149, 63021, 69447, 2811937, 3098659, 8435811, 9295977, 9924307, 19683559, 21690613, 29772921, 59050677, 65071839, 69470149, 208410447, 9299075659, 27897226977, 65093529613, 195280588839]

約数ペア:

[(1, 195280588839), (3, 65093529613), (7, 27897226977), (21, 9299075659), (937, 208410447), (2811, 69470149), (3001, 65071839), (3307, 59050677), (6559, 29772921), (9003, 21690613), (9921, 19683559), (19677, 9924307), (21007, 9295977), (23149, 8435811), (63021, 3098659), (69447, 2811937)]