145763709

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8753}}^1$

素因数の和:8837

約数の個数: 32

約数和(自身を含む): 243151104

約数和(自身を除く): 97387395

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 8753, 16653, 26259, 61271, 113789, 183813, 341367, 533933, 796523, 1601799, 2389569, 3737531, 6941129, 11212593, 20823387, 48587903, 145763709]

約数ペア:

[(1, 145763709), (3, 48587903), (7, 20823387), (13, 11212593), (21, 6941129), (39, 3737531), (61, 2389569), (91, 1601799), (183, 796523), (273, 533933), (427, 341367), (793, 183813), (1281, 113789), (2379, 61271), (5551, 26259), (8753, 16653)]