13093587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 9314253

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 221, 227, 261, 377, 493, 663, 681, 1131, 1479, 1989, 2043, 2951, 3393, 3859, 4437, 6409, 6583, 8853, 11577, 19227, 19749, 26559, 34731, 50167, 57681, 59247, 85579, 111911, 150501, 256737, 335733, 451503, 770211, 1007199, 1454843, 4364529, 13093587]

約数ペア:

[(1, 13093587), (3, 4364529), (9, 1454843), (13, 1007199), (17, 770211), (29, 451503), (39, 335733), (51, 256737), (87, 150501), (117, 111911), (153, 85579), (221, 59247), (227, 57681), (261, 50167), (377, 34731), (493, 26559), (663, 19749), (681, 19227), (1131, 11577), (1479, 8853), (1989, 6583), (2043, 6409), (2951, 4437), (3393, 3859)]