244512189

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 380190720

約数和(自身を除く): 135678531

約数列:

[1, 3, 9, 27, 47, 79, 81, 141, 237, 243, 271, 423, 711, 813, 1269, 2133, 2439, 3713, 3807, 6399, 7317, 11139, 11421, 12737, 19197, 21409, 21951, 33417, 38211, 64227, 65853, 100251, 114633, 192681, 300753, 343899, 578043, 902259, 1006223, 1031697, 1734129, 3018669, 3095091, 5202387, 9056007, 27168021, 81504063, 244512189]

約数ペア:

[(1, 244512189), (3, 81504063), (9, 27168021), (27, 9056007), (47, 5202387), (79, 3095091), (81, 3018669), (141, 1734129), (237, 1031697), (243, 1006223), (271, 902259), (423, 578043), (711, 343899), (813, 300753), (1269, 192681), (2133, 114633), (2439, 100251), (3713, 65853), (3807, 64227), (6399, 38211), (7317, 33417), (11139, 21951), (11421, 21409), (12737, 19197)]