12107291287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 16204124160

約数和(自身を除く): 4096832873

約数列:

[1, 7, 13, 23, 29, 91, 151, 161, 203, 299, 377, 667, 1057, 1321, 1963, 2093, 2639, 3473, 4379, 4669, 8671, 9247, 13741, 17173, 24311, 30383, 30653, 38309, 45149, 56927, 60697, 100717, 120211, 199471, 212681, 268163, 316043, 394979, 398489, 498017, 705019, 881107, 1309321, 1396297, 2593123, 2764853, 3486119, 4587833, 5784659, 6167749, 9165247, 11454391, 18151861, 32114831, 40492613, 59641829, 75200567, 80180737, 133047157, 417492803, 526403969, 931330099, 1729613041, 12107291287]

約数ペア:

[(1, 12107291287), (7, 1729613041), (13, 931330099), (23, 526403969), (29, 417492803), (91, 133047157), (151, 80180737), (161, 75200567), (203, 59641829), (299, 40492613), (377, 32114831), (667, 18151861), (1057, 11454391), (1321, 9165247), (1963, 6167749), (2093, 5784659), (2639, 4587833), (3473, 3486119), (4379, 2764853), (4669, 2593123), (8671, 1396297), (9247, 1309321), (13741, 881107), (17173, 705019), (24311, 498017), (30383, 398489), (30653, 394979), (38309, 316043), (45149, 268163), (56927, 212681), (60697, 199471), (100717, 120211)]