707256003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 1000484352

約数和(自身を除く): 293228349

約数列:

[1, 3, 23, 69, 97, 251, 291, 421, 753, 1263, 2231, 5773, 6693, 9683, 17319, 24347, 29049, 40837, 73041, 105671, 122511, 317013, 559981, 939251, 1679943, 2430433, 2817753, 7291299, 10250087, 30750261, 235752001, 707256003]

約数ペア:

[(1, 707256003), (3, 235752001), (23, 30750261), (69, 10250087), (97, 7291299), (251, 2817753), (291, 2430433), (421, 1679943), (753, 939251), (1263, 559981), (2231, 317013), (5773, 122511), (6693, 105671), (9683, 73041), (17319, 40837), (24347, 29049)]