501252297

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{5261}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 825081600

約数和(自身を除く): 323829303

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 349, 1047, 2443, 4537, 5261, 7329, 13611, 15783, 31759, 36827, 68393, 95277, 110481, 205179, 478751, 1436253, 1836089, 5508267, 12852623, 23869157, 38557869, 71607471, 167084099, 501252297]

約数ペア:

[(1, 501252297), (3, 167084099), (7, 71607471), (13, 38557869), (21, 23869157), (39, 12852623), (91, 5508267), (273, 1836089), (349, 1436253), (1047, 478751), (2443, 205179), (4537, 110481), (5261, 95277), (7329, 68393), (13611, 36827), (15783, 31759)]