120003213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 183214080

約数和(自身を除く): 63210867

約数列:

[1, 3, 11, 23, 33, 69, 223, 253, 669, 709, 759, 2127, 2453, 5129, 7359, 7799, 15387, 16307, 23397, 48921, 56419, 158107, 169257, 179377, 474321, 538131, 1739177, 3636461, 5217531, 10909383, 40001071, 120003213]

約数ペア:

[(1, 120003213), (3, 40001071), (11, 10909383), (23, 5217531), (33, 3636461), (69, 1739177), (223, 538131), (253, 474321), (669, 179377), (709, 169257), (759, 158107), (2127, 56419), (2453, 48921), (5129, 23397), (7359, 16307), (7799, 15387)]