65920323

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{136481}}^1$

素因数の和:136514

約数の個数: 16

約数和(自身を含む): 104818176

約数和(自身を除く): 38897853

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 136481, 409443, 955367, 2866101, 3139063, 9417189, 21973441, 65920323]

約数ペア:

[(1, 65920323), (3, 21973441), (7, 9417189), (21, 3139063), (23, 2866101), (69, 955367), (161, 409443), (483, 136481)]