37980171

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1054

約数の個数: 28

約数和(自身を含む): 58077648

約数和(自身を除く): 20097477

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 983, 1431, 2949, 4293, 8847, 12879, 26541, 38637, 52099, 79623, 156297, 238869, 468891, 716607, 1406673, 4220019, 12660057, 37980171]

約数ペア:

[(1, 37980171), (3, 12660057), (9, 4220019), (27, 1406673), (53, 716607), (81, 468891), (159, 238869), (243, 156297), (477, 79623), (729, 52099), (983, 38637), (1431, 26541), (2949, 12879), (4293, 8847)]