244222713

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29147}}^1$

素因数の和:29186

約数の個数: 36

約数和(自身を含む): 431973360

約数和(自身を除く): 187750647

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 29147, 87441, 204029, 262323, 553793, 612087, 1428203, 1661379, 1836261, 3876551, 4284609, 4984137, 11629653, 12853827, 27135857, 34888959, 81407571, 244222713]

約数ペア:

[(1, 244222713), (3, 81407571), (7, 34888959), (9, 27135857), (19, 12853827), (21, 11629653), (49, 4984137), (57, 4284609), (63, 3876551), (133, 1836261), (147, 1661379), (171, 1428203), (399, 612087), (441, 553793), (931, 262323), (1197, 204029), (2793, 87441), (8379, 29147)]