72331941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 110665728

約数和(自身を除く): 38333787

約数列:

[1, 3, 11, 23, 33, 69, 157, 253, 471, 607, 759, 1727, 1821, 3611, 5181, 6677, 10833, 13961, 20031, 39721, 41883, 95299, 119163, 153571, 285897, 460713, 1048289, 2191877, 3144867, 6575631, 24110647, 72331941]

約数ペア:

[(1, 72331941), (3, 24110647), (11, 6575631), (23, 3144867), (33, 2191877), (69, 1048289), (157, 460713), (253, 285897), (471, 153571), (607, 119163), (759, 95299), (1727, 41883), (1821, 39721), (3611, 20031), (5181, 13961), (6677, 10833)]