39537729

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 72483840

約数和(自身を除く): 32946111

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 231, 413, 531, 649, 693, 967, 1239, 1947, 2901, 3717, 4543, 5841, 6769, 8703, 10637, 13629, 20307, 31911, 40887, 57053, 60921, 74459, 95733, 171159, 223377, 399371, 513477, 627583, 670131, 1198113, 1882749, 3594339, 4393081, 5648247, 13179243, 39537729]

約数ペア:

[(1, 39537729), (3, 13179243), (7, 5648247), (9, 4393081), (11, 3594339), (21, 1882749), (33, 1198113), (59, 670131), (63, 627583), (77, 513477), (99, 399371), (177, 223377), (231, 171159), (413, 95733), (531, 74459), (649, 60921), (693, 57053), (967, 40887), (1239, 31911), (1947, 20307), (2901, 13629), (3717, 10637), (4543, 8703), (5841, 6769)]