69302739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 104405760

約数和(自身を除く): 35103021

約数列:

[1, 3, 11, 33, 37, 111, 211, 269, 407, 633, 807, 1221, 2321, 2959, 6963, 7807, 8877, 9953, 23421, 29859, 56759, 85877, 109483, 170277, 257631, 328449, 624349, 1873047, 2100083, 6300249, 23100913, 69302739]

約数ペア:

[(1, 69302739), (3, 23100913), (11, 6300249), (33, 2100083), (37, 1873047), (111, 624349), (211, 328449), (269, 257631), (407, 170277), (633, 109483), (807, 85877), (1221, 56759), (2321, 29859), (2959, 23421), (6963, 9953), (7807, 8877)]