27810162

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 37853838

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 449, 558, 666, 837, 898, 999, 1147, 1347, 1674, 1998, 2294, 2694, 3441, 4041, 6882, 8082, 10323, 12123, 13919, 16613, 20646, 24246, 27838, 30969, 33226, 41757, 49839, 61938, 83514, 99678, 125271, 149517, 250542, 299034, 375813, 448551, 515003, 751626, 897102, 1030006, 1545009, 3090018, 4635027, 9270054, 13905081, 27810162]

約数ペア:

[(1, 27810162), (2, 13905081), (3, 9270054), (6, 4635027), (9, 3090018), (18, 1545009), (27, 1030006), (31, 897102), (37, 751626), (54, 515003), (62, 448551), (74, 375813), (93, 299034), (111, 250542), (186, 149517), (222, 125271), (279, 99678), (333, 83514), (449, 61938), (558, 49839), (666, 41757), (837, 33226), (898, 30969), (999, 27838), (1147, 24246), (1347, 20646), (1674, 16613), (1998, 13919), (2294, 12123), (2694, 10323), (3441, 8082), (4041, 6882)]