88319011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 106216704

約数和(自身を除く): 17897693

約数列:

[1, 11, 19, 23, 209, 253, 361, 437, 967, 3971, 4807, 8303, 10637, 18373, 22241, 91333, 202103, 244651, 349087, 422579, 3839957, 4648369, 8029001, 88319011]

約数ペア:

[(1, 88319011), (11, 8029001), (19, 4648369), (23, 3839957), (209, 422579), (253, 349087), (361, 244651), (437, 202103), (967, 91333), (3971, 22241), (4807, 18373), (8303, 10637)]