13307961321

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{1409}}^1\times {\mathrm{8011}}^1$

素因数の和:9557

約数の個数: 24

約数和(自身を含む): 19385514720

約数和(自身を除く): 6077553399

約数列:

[1, 3, 9, 131, 393, 1179, 1409, 4227, 8011, 12681, 24033, 72099, 184579, 553737, 1049441, 1661211, 3148323, 9444969, 11287499, 33862497, 101587491, 1478662369, 4435987107, 13307961321]

約数ペア:

[(1, 13307961321), (3, 4435987107), (9, 1478662369), (131, 101587491), (393, 33862497), (1179, 11287499), (1409, 9444969), (4227, 3148323), (8011, 1661211), (12681, 1049441), (24033, 553737), (72099, 184579)]