16729129827

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{8527}}^1$

素因数の和:9049

約数の個数: 40

約数和(自身を含む): 25520654016

約数和(自身を除く): 8791524189

約数列:

[1, 3, 9, 27, 53, 81, 159, 457, 477, 1371, 1431, 4113, 4293, 8527, 12339, 24221, 25581, 37017, 72663, 76743, 217989, 230229, 451931, 653967, 690687, 1355793, 1961901, 3896839, 4067379, 11690517, 12202137, 35071551, 36606411, 105214653, 206532467, 315643959, 619597401, 1858792203, 5576376609, 16729129827]

約数ペア:

[(1, 16729129827), (3, 5576376609), (9, 1858792203), (27, 619597401), (53, 315643959), (81, 206532467), (159, 105214653), (457, 36606411), (477, 35071551), (1371, 12202137), (1431, 11690517), (4113, 4067379), (4293, 3896839), (8527, 1961901), (12339, 1355793), (24221, 690687), (25581, 653967), (37017, 451931), (72663, 230229), (76743, 217989)]