304837299

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{6911}}^1$

素因数の和:6972

約数の個数: 36

約数和(自身を含む): 493309440

約数和(自身を除く): 188472141

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 377, 507, 1131, 1521, 3393, 4901, 6911, 14703, 20733, 44109, 62199, 89843, 200419, 269529, 601257, 808587, 1167959, 1803771, 2605447, 3503877, 7816341, 10511631, 23449023, 33870811, 101612433, 304837299]

約数ペア:

[(1, 304837299), (3, 101612433), (9, 33870811), (13, 23449023), (29, 10511631), (39, 7816341), (87, 3503877), (117, 2605447), (169, 1803771), (261, 1167959), (377, 808587), (507, 601257), (1131, 269529), (1521, 200419), (3393, 89843), (4901, 62199), (6911, 44109), (14703, 20733)]