3820869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 6369636

約数和(自身を除く): 2548767

約数列:

[1, 3, 9, 13, 17, 39, 51, 113, 117, 153, 221, 289, 339, 663, 867, 1017, 1469, 1921, 1989, 2601, 3757, 4407, 5763, 11271, 13221, 17289, 24973, 32657, 33813, 74919, 97971, 224757, 293913, 424541, 1273623, 3820869]

約数ペア:

[(1, 3820869), (3, 1273623), (9, 424541), (13, 293913), (17, 224757), (39, 97971), (51, 74919), (113, 33813), (117, 32657), (153, 24973), (221, 17289), (289, 13221), (339, 11271), (663, 5763), (867, 4407), (1017, 3757), (1469, 2601), (1921, 1989)]