49269921

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1439}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 66977280

約数和(自身を除く): 17707359

約数列:

[1, 3, 101, 113, 303, 339, 1439, 4317, 11413, 34239, 145339, 162607, 436017, 487821, 16423307, 49269921]

約数ペア:

[(1, 49269921), (3, 16423307), (101, 487821), (113, 436017), (303, 162607), (339, 145339), (1439, 34239), (4317, 11413)]