11679915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 20381760

約数和(自身を除く): 8701845

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 673, 1157, 1335, 2019, 3365, 3471, 5785, 8749, 10095, 17355, 26247, 43745, 59897, 131235, 179691, 299485, 778661, 898455, 2335983, 3893305, 11679915]

約数ペア:

[(1, 11679915), (3, 3893305), (5, 2335983), (13, 898455), (15, 778661), (39, 299485), (65, 179691), (89, 131235), (195, 59897), (267, 43745), (445, 26247), (673, 17355), (1157, 10095), (1335, 8749), (2019, 5785), (3365, 3471)]