220603911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{59159}}^1$

素因数の和:59286

約数の個数: 16

約数和(自身を含む): 323723520

約数和(自身を除く): 103119609

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 59159, 177477, 650749, 1952247, 6684967, 20054901, 73534637, 220603911]

約数ペア:

[(1, 220603911), (3, 73534637), (11, 20054901), (33, 6684967), (113, 1952247), (339, 650749), (1243, 177477), (3729, 59159)]