71555103

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 109440000

約数和(自身を除く): 37884897

約数列:

[1, 3, 9, 27, 47, 113, 141, 339, 423, 499, 1017, 1269, 1497, 3051, 4491, 5311, 13473, 15933, 23453, 47799, 56387, 70359, 143397, 169161, 211077, 507483, 633231, 1522449, 2650189, 7950567, 23851701, 71555103]

約数ペア:

[(1, 71555103), (3, 23851701), (9, 7950567), (27, 2650189), (47, 1522449), (113, 633231), (141, 507483), (339, 211077), (423, 169161), (499, 143397), (1017, 70359), (1269, 56387), (1497, 47799), (3051, 23453), (4491, 15933), (5311, 13473)]