331310814

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{5347}}^1$

素因数の和:5824

約数の個数: 32

約数和(自身を含む): 693100800

約数和(自身を除く): 361789986

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 449, 898, 1347, 2694, 5347, 10327, 10694, 16041, 20654, 30981, 32082, 61962, 122981, 245962, 368943, 737886, 2400803, 4801606, 7202409, 14404818, 55218469, 110436938, 165655407, 331310814]

約数ペア:

[(1, 331310814), (2, 165655407), (3, 110436938), (6, 55218469), (23, 14404818), (46, 7202409), (69, 4801606), (138, 2400803), (449, 737886), (898, 368943), (1347, 245962), (2694, 122981), (5347, 61962), (10327, 32082), (10694, 30981), (16041, 20654)]