3227121177

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 5262796800

約数和(自身を除く): 2035675623

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 269, 281, 321, 399, 749, 807, 843, 1883, 1967, 2033, 2247, 5111, 5339, 5649, 5901, 6099, 14231, 15333, 16017, 28783, 30067, 35777, 37373, 42693, 75589, 86349, 90201, 107331, 112119, 201481, 210469, 226767, 529123, 546877, 571273, 604443, 631407, 1436191, 1587369, 1640631, 1713819, 3828139, 3998911, 4308573, 8088023, 10053337, 11484417, 11996733, 24264069, 30160011, 56616161, 153672437, 169848483, 461017311, 1075707059, 3227121177]

約数ペア:

[(1, 3227121177), (3, 1075707059), (7, 461017311), (19, 169848483), (21, 153672437), (57, 56616161), (107, 30160011), (133, 24264069), (269, 11996733), (281, 11484417), (321, 10053337), (399, 8088023), (749, 4308573), (807, 3998911), (843, 3828139), (1883, 1713819), (1967, 1640631), (2033, 1587369), (2247, 1436191), (5111, 631407), (5339, 604443), (5649, 571273), (5901, 546877), (6099, 529123), (14231, 226767), (15333, 210469), (16017, 201481), (28783, 112119), (30067, 107331), (35777, 90201), (37373, 86349), (42693, 75589)]