13147101

素因数分解:

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

素因数の和:178

約数の個数: 36

約数和(自身を含む): 21503040

約数和(自身を除く): 8355939

約数列:

[1, 3, 9, 11, 33, 41, 79, 99, 123, 237, 369, 451, 711, 869, 1353, 1681, 2607, 3239, 4059, 5043, 7821, 9717, 15129, 18491, 29151, 35629, 55473, 106887, 132799, 166419, 320661, 398397, 1195191, 1460789, 4382367, 13147101]

約数ペア:

[(1, 13147101), (3, 4382367), (9, 1460789), (11, 1195191), (33, 398397), (41, 320661), (79, 166419), (99, 132799), (123, 106887), (237, 55473), (369, 35629), (451, 29151), (711, 18491), (869, 15129), (1353, 9717), (1681, 7821), (2607, 5043), (3239, 4059)]