8889674131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 9991598400

約数和(自身を除く): 1101924269

約数列:

[1, 13, 37, 89, 281, 481, 739, 1157, 3293, 3653, 9607, 10397, 25009, 27343, 42809, 65771, 135161, 207659, 325117, 355459, 855023, 925333, 2433527, 2699567, 7683383, 12029329, 18481651, 31635851, 99883979, 240261463, 683821087, 8889674131]

約数ペア:

[(1, 8889674131), (13, 683821087), (37, 240261463), (89, 99883979), (281, 31635851), (481, 18481651), (739, 12029329), (1157, 7683383), (3293, 2699567), (3653, 2433527), (9607, 925333), (10397, 855023), (25009, 355459), (27343, 325117), (42809, 207659), (65771, 135161)]