4140549539

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3343}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 5072179200

約数和(自身を除く): 931629661

約数列:

[1, 7, 23, 49, 157, 161, 343, 1099, 1127, 3343, 3611, 7693, 7889, 23401, 25277, 53851, 76889, 163807, 176939, 524851, 538223, 1146649, 1238573, 3673957, 3767561, 12071573, 25717699, 26372927, 84501011, 180023893, 591507077, 4140549539]

約数ペア:

[(1, 4140549539), (7, 591507077), (23, 180023893), (49, 84501011), (157, 26372927), (161, 25717699), (343, 12071573), (1099, 3767561), (1127, 3673957), (3343, 1238573), (3611, 1146649), (7693, 538223), (7889, 524851), (23401, 176939), (25277, 163807), (53851, 76889)]