23643011

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 30412800

約数和(自身を除く): 6769789

約数列:

[1, 7, 19, 23, 59, 131, 133, 161, 413, 437, 917, 1121, 1357, 2489, 3013, 3059, 7729, 7847, 9499, 17423, 21091, 25783, 54103, 57247, 146851, 177767, 180481, 400729, 1027957, 1244369, 3377573, 23643011]

約数ペア:

[(1, 23643011), (7, 3377573), (19, 1244369), (23, 1027957), (59, 400729), (131, 180481), (133, 177767), (161, 146851), (413, 57247), (437, 54103), (917, 25783), (1121, 21091), (1357, 17423), (2489, 9499), (3013, 7847), (3059, 7729)]