244395423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2503}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 372394880

約数和(自身を除く): 127999457

約数列:

[1, 3, 9, 19, 57, 171, 571, 1713, 2503, 5139, 7509, 10849, 22527, 32547, 47557, 97641, 142671, 428013, 1429213, 4287639, 12862917, 27155047, 81465141, 244395423]

約数ペア:

[(1, 244395423), (3, 81465141), (9, 27155047), (19, 12862917), (57, 4287639), (171, 1429213), (571, 428013), (1713, 142671), (2503, 97641), (5139, 47557), (7509, 32547), (10849, 22527)]