37971129

素因数分解:

$3^1\times 7^3\times {\mathrm{36901}}^1$

素因数の和:36925

約数の個数: 16

約数和(自身を含む): 59043200

約数和(自身を除く): 21072071

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 36901, 110703, 258307, 774921, 1808149, 5424447, 12657043, 37971129]

約数ペア:

[(1, 37971129), (3, 12657043), (7, 5424447), (21, 1808149), (49, 774921), (147, 258307), (343, 110703), (1029, 36901)]