20232972339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1\times {\mathrm{1709}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 28569312000

約数和(自身を除く): 8336339661

約数列:

[1, 3, 19, 57, 229, 687, 907, 1709, 2721, 4351, 5127, 13053, 17233, 32471, 51699, 97413, 207703, 391361, 623109, 1174083, 1550063, 3946357, 4650189, 7435859, 11839071, 22307577, 29451197, 88353591, 354964427, 1064893281, 6744324113, 20232972339]

約数ペア:

[(1, 20232972339), (3, 6744324113), (19, 1064893281), (57, 354964427), (229, 88353591), (687, 29451197), (907, 22307577), (1709, 11839071), (2721, 7435859), (4351, 4650189), (5127, 3946357), (13053, 1550063), (17233, 1174083), (32471, 623109), (51699, 391361), (97413, 207703)]