134465289

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 213962496

約数和(自身を除く): 79497207

約数列:

[1, 3, 7, 21, 37, 61, 111, 183, 259, 427, 777, 1281, 2257, 2837, 6771, 8511, 15799, 19859, 47397, 59577, 104969, 173057, 314907, 519171, 734783, 1211399, 2204349, 3634197, 6403109, 19209327, 44821763, 134465289]

約数ペア:

[(1, 134465289), (3, 44821763), (7, 19209327), (21, 6403109), (37, 3634197), (61, 2204349), (111, 1211399), (183, 734783), (259, 519171), (427, 314907), (777, 173057), (1281, 104969), (2257, 59577), (2837, 47397), (6771, 19859), (8511, 15799)]