29681517177

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{7253}}^1$

素因数の和:7495

約数の個数: 64

約数和(自身を含む): 48259411200

約数和(自身を除く): 18577894023

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 131, 267, 351, 393, 801, 1157, 1179, 1703, 2403, 3471, 3537, 5109, 7253, 10413, 11659, 15327, 21759, 31239, 34977, 45981, 65277, 94289, 104931, 151567, 195831, 282867, 314793, 454701, 645517, 848601, 950143, 1364103, 1936551, 2545803, 2850429, 4092309, 5809653, 8391721, 8551287, 12351859, 17428959, 25175163, 25653861, 37055577, 75525489, 84562727, 111166731, 226576467, 253688181, 333500193, 761064543, 1099315451, 2283193629, 3297946353, 9893839059, 29681517177]

約数ペア:

[(1, 29681517177), (3, 9893839059), (9, 3297946353), (13, 2283193629), (27, 1099315451), (39, 761064543), (89, 333500193), (117, 253688181), (131, 226576467), (267, 111166731), (351, 84562727), (393, 75525489), (801, 37055577), (1157, 25653861), (1179, 25175163), (1703, 17428959), (2403, 12351859), (3471, 8551287), (3537, 8391721), (5109, 5809653), (7253, 4092309), (10413, 2850429), (11659, 2545803), (15327, 1936551), (21759, 1364103), (31239, 950143), (34977, 848601), (45981, 645517), (65277, 454701), (94289, 314793), (104931, 282867), (151567, 195831)]