49661253

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 74763000

約数和(自身を除く): 25101747

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 1277, 1341, 3831, 4321, 11493, 12963, 37033, 38889, 111099, 190273, 333297, 570819, 1712457, 5517917, 16553751, 49661253]

約数ペア:

[(1, 49661253), (3, 16553751), (9, 5517917), (29, 1712457), (87, 570819), (149, 333297), (261, 190273), (447, 111099), (1277, 38889), (1341, 37033), (3831, 12963), (4321, 11493)]