13014718437

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487607}}^1$

素因数の和:487689

約数の個数: 32

約数和(自身を含む): 20971044864

約数和(自身を除く): 7956326427

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 861, 1271, 3813, 8897, 26691, 487607, 1462821, 3413249, 10239747, 15115817, 19991887, 45347451, 59975661, 105810719, 139943209, 317432157, 419829627, 619748497, 1859245491, 4338239479, 13014718437]

約数ペア:

[(1, 13014718437), (3, 4338239479), (7, 1859245491), (21, 619748497), (31, 419829627), (41, 317432157), (93, 139943209), (123, 105810719), (217, 59975661), (287, 45347451), (651, 19991887), (861, 15115817), (1271, 10239747), (3813, 3413249), (8897, 1462821), (26691, 487607)]