99641773

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56263}}^1$

素因数の和:56304

約数の個数: 16

約数和(自身を含む): 129632256

約数和(自身を除く): 29990483

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 56263, 393841, 618893, 1294049, 4332251, 9058343, 14234539, 99641773]

約数ペア:

[(1, 99641773), (7, 14234539), (11, 9058343), (23, 4332251), (77, 1294049), (161, 618893), (253, 393841), (1771, 56263)]