8301355881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{9319}}^1$

素因数の和:9606

約数の個数: 48

約数和(自身を含む): 13753635840

約数和(自身を除く): 5452279959

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 251, 273, 507, 753, 1183, 1757, 3263, 3549, 5271, 9319, 9789, 22841, 27957, 42419, 65233, 68523, 121147, 127257, 195699, 296933, 363441, 848029, 890799, 1574911, 2339069, 2544087, 4724733, 7017207, 11024377, 16373483, 30407897, 33073131, 49120449, 91223691, 212855279, 395302661, 638565837, 1185907983, 2767118627, 8301355881]

約数ペア:

[(1, 8301355881), (3, 2767118627), (7, 1185907983), (13, 638565837), (21, 395302661), (39, 212855279), (91, 91223691), (169, 49120449), (251, 33073131), (273, 30407897), (507, 16373483), (753, 11024377), (1183, 7017207), (1757, 4724733), (3263, 2544087), (3549, 2339069), (5271, 1574911), (9319, 890799), (9789, 848029), (22841, 363441), (27957, 296933), (42419, 195699), (65233, 127257), (68523, 121147)]