49528683

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 76260912

約数和(自身を除く): 26732229

約数列:

[1, 3, 9, 23, 69, 101, 103, 207, 303, 309, 529, 909, 927, 1587, 2323, 2369, 4761, 6969, 7107, 10403, 20907, 21321, 31209, 53429, 54487, 93627, 160287, 163461, 239269, 480861, 490383, 717807, 2153421, 5503187, 16509561, 49528683]

約数ペア:

[(1, 49528683), (3, 16509561), (9, 5503187), (23, 2153421), (69, 717807), (101, 490383), (103, 480861), (207, 239269), (303, 163461), (309, 160287), (529, 93627), (909, 54487), (927, 53429), (1587, 31209), (2323, 21321), (2369, 20907), (4761, 10403), (6969, 7107)]