42758715

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{32029}}^1$

素因数の和:32126

約数の個数: 16

約数和(自身を含む): 69184800

約数和(自身を除く): 26426085

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 32029, 96087, 160145, 480435, 2850581, 8551743, 14252905, 42758715]

約数ペア:

[(1, 42758715), (3, 14252905), (5, 8551743), (15, 2850581), (89, 480435), (267, 160145), (445, 96087), (1335, 32029)]