11389301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 3817099

約数列:

[1, 7, 11, 23, 59, 77, 109, 161, 253, 413, 649, 763, 1199, 1357, 1771, 2507, 4543, 6431, 8393, 9499, 14927, 17549, 27577, 45017, 70741, 104489, 147913, 193039, 495187, 1035391, 1627043, 11389301]

約数ペア:

[(1, 11389301), (7, 1627043), (11, 1035391), (23, 495187), (59, 193039), (77, 147913), (109, 104489), (161, 70741), (253, 45017), (413, 27577), (649, 17549), (763, 14927), (1199, 9499), (1357, 8393), (1771, 6431), (2507, 4543)]