72804597141

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13356191}}^1$

素因数の和:13356296

約数の個数: 16

約数和(自身を含む): 102575554560

約数和(自身を除く): 29770957419

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 13356191, 40068573, 307192393, 921577179, 1055139089, 3165417267, 24268199047, 72804597141]

約数ペア:

[(1, 72804597141), (3, 24268199047), (23, 3165417267), (69, 1055139089), (79, 921577179), (237, 307192393), (1817, 40068573), (5451, 13356191)]