25260339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{823}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 36361472

約数和(自身を除く): 11101133

約数列:

[1, 3, 13, 39, 787, 823, 2361, 2469, 10231, 10699, 30693, 32097, 647701, 1943103, 8420113, 25260339]

約数ペア:

[(1, 25260339), (3, 8420113), (13, 1943103), (39, 647701), (787, 32097), (823, 30693), (2361, 10699), (2469, 10231)]