1187329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 1536192

約数和(自身を除く): 348863

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 361, 437, 2717, 3289, 3971, 4693, 4807, 5681, 8303, 51623, 62491, 91333, 107939, 1187329]

約数ペア:

[(1, 1187329), (11, 107939), (13, 91333), (19, 62491), (23, 51623), (143, 8303), (209, 5681), (247, 4807), (253, 4693), (299, 3971), (361, 3289), (437, 2717)]