3823885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 5004720

約数和(自身を除く): 1180835

約数列:

[1, 5, 13, 65, 89, 445, 661, 1157, 3305, 5785, 8593, 42965, 58829, 294145, 764777, 3823885]

約数ペア:

[(1, 3823885), (5, 764777), (13, 294145), (65, 58829), (89, 42965), (445, 8593), (661, 5785), (1157, 3305)]