91008801

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1493}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 141935976

約数和(自身を除く): 50927175

約数列:

[1, 3, 9, 13, 39, 117, 521, 1493, 1563, 4479, 4689, 6773, 13437, 19409, 20319, 58227, 60957, 174681, 777853, 2333559, 7000677, 10112089, 30336267, 91008801]

約数ペア:

[(1, 91008801), (3, 30336267), (9, 10112089), (13, 7000677), (39, 2333559), (117, 777853), (521, 174681), (1493, 60957), (1563, 58227), (4479, 20319), (4689, 19409), (6773, 13437)]