13888760445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{40939}}^1$

素因数の和:41319

約数の個数: 64

約数和(自身を含む): 28297728000

約数和(自身を除く): 14408967555

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 359, 945, 1077, 1795, 2513, 3231, 5385, 7539, 9693, 12565, 16155, 22617, 37695, 40939, 48465, 67851, 113085, 122817, 204695, 286573, 339255, 368451, 614085, 859719, 1105353, 1432865, 1842255, 2579157, 4298595, 5526765, 7737471, 12895785, 14697101, 38687355, 44091303, 73485505, 102879707, 132273909, 220456515, 308639121, 396821727, 514398535, 661369545, 925917363, 1543195605, 1984108635, 2777752089, 4629586815, 13888760445]

約数ペア:

[(1, 13888760445), (3, 4629586815), (5, 2777752089), (7, 1984108635), (9, 1543195605), (15, 925917363), (21, 661369545), (27, 514398535), (35, 396821727), (45, 308639121), (63, 220456515), (105, 132273909), (135, 102879707), (189, 73485505), (315, 44091303), (359, 38687355), (945, 14697101), (1077, 12895785), (1795, 7737471), (2513, 5526765), (3231, 4298595), (5385, 2579157), (7539, 1842255), (9693, 1432865), (12565, 1105353), (16155, 859719), (22617, 614085), (37695, 368451), (40939, 339255), (48465, 286573), (67851, 204695), (113085, 122817)]