42255054927

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{1489}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 62479872000

約数和(自身を除く): 20224817073

約数列:

[1, 3, 9, 79, 167, 237, 239, 501, 711, 717, 1489, 1503, 2151, 4467, 13193, 13401, 18881, 39579, 39913, 56643, 117631, 118737, 119739, 169929, 248663, 352893, 355871, 359217, 745989, 1058679, 1067613, 2237967, 3153127, 3202839, 9459381, 19644377, 28113809, 28378143, 58933131, 59430457, 84341427, 176799393, 178291371, 253024281, 534874113, 4695006103, 14085018309, 42255054927]

約数ペア:

[(1, 42255054927), (3, 14085018309), (9, 4695006103), (79, 534874113), (167, 253024281), (237, 178291371), (239, 176799393), (501, 84341427), (711, 59430457), (717, 58933131), (1489, 28378143), (1503, 28113809), (2151, 19644377), (4467, 9459381), (13193, 3202839), (13401, 3153127), (18881, 2237967), (39579, 1067613), (39913, 1058679), (56643, 745989), (117631, 359217), (118737, 355871), (119739, 352893), (169929, 248663)]