6951121919

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{13463}}^1$

素因数の和:13775

約数の個数: 24

約数和(自身を含む): 8316066528

約数和(自身を除く): 1364944609

約数列:

[1, 7, 41, 49, 257, 287, 1799, 2009, 10537, 12593, 13463, 73759, 94241, 516313, 551983, 659687, 3459991, 3863881, 24219937, 27047167, 141859631, 169539559, 993017417, 6951121919]

約数ペア:

[(1, 6951121919), (7, 993017417), (41, 169539559), (49, 141859631), (257, 27047167), (287, 24219937), (1799, 3863881), (2009, 3459991), (10537, 659687), (12593, 551983), (13463, 516313), (73759, 94241)]