496548808419

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{43991}}^1$

素因数の和:44531

約数の個数: 32

約数和(自身を含む): 677321948160

約数和(自身を除く): 180773139741

約数列:

[1, 3, 71, 197, 213, 269, 591, 807, 13987, 19099, 41961, 43991, 52993, 57297, 131973, 158979, 3123361, 3762503, 8666227, 9370083, 11287509, 11833579, 25998681, 35500737, 615302117, 840184109, 1845906351, 2331215063, 2520552327, 6993645189, 165516269473, 496548808419]

約数ペア:

[(1, 496548808419), (3, 165516269473), (71, 6993645189), (197, 2520552327), (213, 2331215063), (269, 1845906351), (591, 840184109), (807, 615302117), (13987, 35500737), (19099, 25998681), (41961, 11833579), (43991, 11287509), (52993, 9370083), (57297, 8666227), (131973, 3762503), (158979, 3123361)]