254080451521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1\times {\mathrm{10433}}^1$

素因数の和:11145

約数の個数: 32

約数和(自身を含む): 291544323840

約数和(自身を除く): 37463872319

約数列:

[1, 13, 17, 221, 263, 419, 3419, 4471, 5447, 7123, 10433, 58123, 92599, 110197, 135629, 177361, 1432561, 1873349, 2305693, 2743879, 4371427, 24353537, 35670427, 46645943, 56828551, 74314259, 606397259, 966085367, 1149685301, 14945908913, 19544650117, 254080451521]

約数ペア:

[(1, 254080451521), (13, 19544650117), (17, 14945908913), (221, 1149685301), (263, 966085367), (419, 606397259), (3419, 74314259), (4471, 56828551), (5447, 46645943), (7123, 35670427), (10433, 24353537), (58123, 4371427), (92599, 2743879), (110197, 2305693), (135629, 1873349), (177361, 1432561)]