1249038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 3234816

約数和(自身を除く): 1985778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 431, 483, 862, 966, 1293, 1449, 2586, 2898, 3017, 3879, 6034, 7758, 9051, 9913, 18102, 19826, 27153, 29739, 54306, 59478, 69391, 89217, 138782, 178434, 208173, 416346, 624519, 1249038]

約数ペア:

[(1, 1249038), (2, 624519), (3, 416346), (6, 208173), (7, 178434), (9, 138782), (14, 89217), (18, 69391), (21, 59478), (23, 54306), (42, 29739), (46, 27153), (63, 19826), (69, 18102), (126, 9913), (138, 9051), (161, 7758), (207, 6034), (322, 3879), (414, 3017), (431, 2898), (483, 2586), (862, 1449), (966, 1293)]