89605401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 127108800

約数和(自身を除く): 37503399

約数列:

[1, 3, 23, 61, 69, 183, 349, 1047, 1403, 3721, 4209, 8027, 11163, 21289, 24081, 63867, 85583, 256749, 489647, 1298629, 1468941, 3895887, 29868467, 89605401]

約数ペア:

[(1, 89605401), (3, 29868467), (23, 3895887), (61, 1468941), (69, 1298629), (183, 489647), (349, 256749), (1047, 85583), (1403, 63867), (3721, 24081), (4209, 21289), (8027, 11163)]