72717963

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 25259637

約数列:

[1, 3, 251, 269, 359, 753, 807, 1077, 67519, 90109, 96571, 202557, 270327, 289713, 24239321, 72717963]

約数ペア:

[(1, 72717963), (3, 24239321), (251, 289713), (269, 270327), (359, 202557), (753, 96571), (807, 90109), (1077, 67519)]