73364229

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 115240320

約数和(自身を除く): 41876091

約数列:

[1, 3, 9, 29, 37, 71, 87, 107, 111, 213, 261, 321, 333, 639, 963, 1073, 2059, 2627, 3103, 3219, 3959, 6177, 7597, 7881, 9309, 9657, 11877, 18531, 22791, 23643, 27927, 35631, 68373, 76183, 114811, 220313, 228549, 281089, 344433, 660939, 685647, 843267, 1033299, 1982817, 2529801, 8151581, 24454743, 73364229]

約数ペア:

[(1, 73364229), (3, 24454743), (9, 8151581), (29, 2529801), (37, 1982817), (71, 1033299), (87, 843267), (107, 685647), (111, 660939), (213, 344433), (261, 281089), (321, 228549), (333, 220313), (639, 114811), (963, 76183), (1073, 68373), (2059, 35631), (2627, 27927), (3103, 23643), (3219, 22791), (3959, 18531), (6177, 11877), (7597, 9657), (7881, 9309)]