413070879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 640642688

約数和(自身を除く): 227571809

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 289, 547, 663, 867, 871, 1139, 1641, 2613, 3417, 3757, 7111, 9299, 11271, 14807, 19363, 21333, 27897, 36649, 44421, 58089, 109947, 120887, 158083, 251719, 362661, 474249, 476437, 623033, 755157, 1429311, 1869099, 2055079, 6165237, 8099429, 10591561, 24298287, 31774683, 137690293, 413070879]

約数ペア:

[(1, 413070879), (3, 137690293), (13, 31774683), (17, 24298287), (39, 10591561), (51, 8099429), (67, 6165237), (201, 2055079), (221, 1869099), (289, 1429311), (547, 755157), (663, 623033), (867, 476437), (871, 474249), (1139, 362661), (1641, 251719), (2613, 158083), (3417, 120887), (3757, 109947), (7111, 58089), (9299, 44421), (11271, 36649), (14807, 27897), (19363, 21333)]