39117804921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{28559}}^1$

素因数の和:29110

約数の個数: 48

約数和(自身を含む): 63622540800

約数和(自身を除く): 24504735879

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 509, 897, 1527, 2691, 4581, 6617, 11707, 19851, 28559, 35121, 59553, 85677, 105363, 152191, 257031, 371267, 456573, 656857, 1113801, 1369719, 1970571, 3341403, 5911713, 8539141, 14536531, 25617423, 43609593, 76852269, 130828779, 188974903, 334340213, 566924709, 1003020639, 1700774127, 3009061917, 4346422769, 13039268307, 39117804921]

約数ペア:

[(1, 39117804921), (3, 13039268307), (9, 4346422769), (13, 3009061917), (23, 1700774127), (39, 1003020639), (69, 566924709), (117, 334340213), (207, 188974903), (299, 130828779), (509, 76852269), (897, 43609593), (1527, 25617423), (2691, 14536531), (4581, 8539141), (6617, 5911713), (11707, 3341403), (19851, 1970571), (28559, 1369719), (35121, 1113801), (59553, 656857), (85677, 456573), (105363, 371267), (152191, 257031)]