109791987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{31907}}^1$

素因数の和:31978

約数の個数: 16

約数和(自身を含む): 155200512

約数和(自身を除く): 45408525

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 31907, 95721, 989117, 1180559, 2967351, 3541677, 36597329, 109791987]

約数ペア:

[(1, 109791987), (3, 36597329), (31, 3541677), (37, 2967351), (93, 1180559), (111, 989117), (1147, 95721), (3441, 31907)]