7843522011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{38803}}^1$

素因数の和:38963

約数の個数: 32

約数和(自身を含む): 11577871872

約数和(自身を除く): 3734349861

約数列:

[1, 3, 13, 39, 71, 73, 213, 219, 923, 949, 2769, 2847, 5183, 15549, 38803, 67379, 116409, 202137, 504439, 1513317, 2755013, 2832619, 8265039, 8497857, 35815169, 36824047, 107445507, 110472141, 201115949, 603347847, 2614507337, 7843522011]

約数ペア:

[(1, 7843522011), (3, 2614507337), (13, 603347847), (39, 201115949), (71, 110472141), (73, 107445507), (213, 36824047), (219, 35815169), (923, 8497857), (949, 8265039), (2769, 2832619), (2847, 2755013), (5183, 1513317), (15549, 504439), (38803, 202137), (67379, 116409)]