73276119

素因数分解:

$3^2\times 7^4\times {\mathrm{3391}}^1$

素因数の和:3425

約数の個数: 30

約数和(自身を含む): 123512896

約数和(自身を除く): 50236777

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 2401, 3087, 3391, 7203, 10173, 21609, 23737, 30519, 71211, 166159, 213633, 498477, 1163113, 1495431, 3489339, 8141791, 10468017, 24425373, 73276119]

約数ペア:

[(1, 73276119), (3, 24425373), (7, 10468017), (9, 8141791), (21, 3489339), (49, 1495431), (63, 1163113), (147, 498477), (343, 213633), (441, 166159), (1029, 71211), (2401, 30519), (3087, 23737), (3391, 21609), (7203, 10173)]