30368616369

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{121309}}^1$

素因数の和:121470

約数の個数: 48

約数和(自身を含む): 51113240640

約数和(自身を除く): 20744624271

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 131, 147, 273, 393, 637, 917, 1703, 1911, 2751, 5109, 6419, 11921, 19257, 35763, 83447, 121309, 250341, 363927, 849163, 1577017, 2547489, 4731051, 5944141, 11039119, 15891479, 17832423, 33117357, 47674437, 77273833, 111240353, 206589227, 231821499, 333721059, 619767681, 778682471, 1446124589, 2336047413, 4338373767, 10122872123, 30368616369]

約数ペア:

[(1, 30368616369), (3, 10122872123), (7, 4338373767), (13, 2336047413), (21, 1446124589), (39, 778682471), (49, 619767681), (91, 333721059), (131, 231821499), (147, 206589227), (273, 111240353), (393, 77273833), (637, 47674437), (917, 33117357), (1703, 17832423), (1911, 15891479), (2751, 11039119), (5109, 5944141), (6419, 4731051), (11921, 2547489), (19257, 1577017), (35763, 849163), (83447, 363927), (121309, 250341)]