17989413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4567}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 26092416

約数和(自身を除く): 8103003

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 4567, 13701, 59371, 178113, 461267, 1383801, 5996471, 17989413]

約数ペア:

[(1, 17989413), (3, 5996471), (13, 1383801), (39, 461267), (101, 178113), (303, 59371), (1313, 13701), (3939, 4567)]