39441303

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 66163200

約数和(自身を除く): 26721897

約数列:

[1, 3, 9, 11, 27, 33, 41, 79, 99, 123, 237, 297, 369, 451, 711, 869, 1107, 1353, 1681, 2133, 2607, 3239, 4059, 5043, 7821, 9717, 12177, 15129, 18491, 23463, 29151, 35629, 45387, 55473, 87453, 106887, 132799, 166419, 320661, 398397, 499257, 961983, 1195191, 1460789, 3585573, 4382367, 13147101, 39441303]

約数ペア:

[(1, 39441303), (3, 13147101), (9, 4382367), (11, 3585573), (27, 1460789), (33, 1195191), (41, 961983), (79, 499257), (99, 398397), (123, 320661), (237, 166419), (297, 132799), (369, 106887), (451, 87453), (711, 55473), (869, 45387), (1107, 35629), (1353, 29151), (1681, 23463), (2133, 18491), (2607, 15129), (3239, 12177), (4059, 9717), (5043, 7821)]