72461451

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{787}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 98947584

約数和(自身を除く): 26486133

約数列:

[1, 3, 47, 141, 653, 787, 1959, 2361, 30691, 36989, 92073, 110967, 513911, 1541733, 24153817, 72461451]

約数ペア:

[(1, 72461451), (3, 24153817), (47, 1541733), (141, 513911), (653, 110967), (787, 92073), (1959, 36989), (2361, 30691)]