72553537

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 84575232

約数和(自身を除く): 12021695

約数列:

[1, 7, 83, 151, 581, 827, 1057, 5789, 12533, 68641, 87731, 124877, 480487, 874139, 10364791, 72553537]

約数ペア:

[(1, 72553537), (7, 10364791), (83, 874139), (151, 480487), (581, 124877), (827, 87731), (1057, 68641), (5789, 12533)]