30823611

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4909}}^1$

素因数の和:4955

約数の個数: 32

約数和(自身を含む): 52792320

約数和(自身を除く): 21968709

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 4909, 6279, 14727, 34363, 63817, 103089, 112907, 191451, 338721, 446719, 790349, 1340157, 1467791, 2371047, 4403373, 10274537, 30823611]

約数ペア:

[(1, 30823611), (3, 10274537), (7, 4403373), (13, 2371047), (21, 1467791), (23, 1340157), (39, 790349), (69, 446719), (91, 338721), (161, 191451), (273, 112907), (299, 103089), (483, 63817), (897, 34363), (2093, 14727), (4909, 6279)]