55840011

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 75874944

約数和(自身を除く): 20034933

約数列:

[1, 3, 67, 201, 353, 787, 1059, 2361, 23651, 52729, 70953, 158187, 277811, 833433, 18613337, 55840011]

約数ペア:

[(1, 55840011), (3, 18613337), (67, 833433), (201, 277811), (353, 158187), (787, 70953), (1059, 52729), (2361, 23651)]