15935680077

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{11027}}^1$

素因数の和:11293

約数の個数: 32

約数和(自身を含む): 22153046400

約数和(自身を除く): 6217366323

約数列:

[1, 3, 53, 61, 149, 159, 183, 447, 3233, 7897, 9089, 9699, 11027, 23691, 27267, 33081, 481717, 584431, 672647, 1445151, 1643023, 1753293, 2017941, 4929069, 35650291, 87080219, 100224403, 106950873, 261240657, 300673209, 5311893359, 15935680077]

約数ペア:

[(1, 15935680077), (3, 5311893359), (53, 300673209), (61, 261240657), (149, 106950873), (159, 100224403), (183, 87080219), (447, 35650291), (3233, 4929069), (7897, 2017941), (9089, 1753293), (9699, 1643023), (11027, 1445151), (23691, 672647), (27267, 584431), (33081, 481717)]