25946811

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 44972928

約数和(自身を除く): 19026117

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 459, 561, 571, 891, 1377, 1683, 1713, 2673, 4131, 5049, 5139, 6281, 9707, 15147, 15417, 18843, 29121, 45441, 46251, 56529, 87363, 106777, 138753, 169587, 262089, 320331, 508761, 786267, 960993, 1526283, 2358801, 2882979, 8648937, 25946811]

約数ペア:

[(1, 25946811), (3, 8648937), (9, 2882979), (11, 2358801), (17, 1526283), (27, 960993), (33, 786267), (51, 508761), (81, 320331), (99, 262089), (153, 169587), (187, 138753), (243, 106777), (297, 87363), (459, 56529), (561, 46251), (571, 45441), (891, 29121), (1377, 18843), (1683, 15417), (1713, 15147), (2673, 9707), (4131, 6281), (5049, 5139)]