3408889731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{200017}}^1$

素因数の和:200075

約数の個数: 32

約数和(自身を含む): 5376483840

約数和(自身を除く): 1967594109

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 17043, 200017, 600051, 2600221, 3800323, 4600391, 7800663, 11400969, 13801173, 49404199, 59805083, 87407429, 148212597, 179415249, 262222287, 1136296577, 3408889731]

約数ペア:

[(1, 3408889731), (3, 1136296577), (13, 262222287), (19, 179415249), (23, 148212597), (39, 87407429), (57, 59805083), (69, 49404199), (247, 13801173), (299, 11400969), (437, 7800663), (741, 4600391), (897, 3800323), (1311, 2600221), (5681, 600051), (17043, 200017)]