65537241

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4651}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 110754816

約数和(自身を除く): 45217575

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4651, 4697, 13953, 14091, 32557, 51161, 97671, 153483, 283711, 358127, 851133, 1074381, 1985977, 3120821, 5957931, 9362463, 21845747, 65537241]

約数ペア:

[(1, 65537241), (3, 21845747), (7, 9362463), (11, 5957931), (21, 3120821), (33, 1985977), (61, 1074381), (77, 851133), (183, 358127), (231, 283711), (427, 153483), (671, 97671), (1281, 51161), (2013, 32557), (4651, 14091), (4697, 13953)]