2247496251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3547}}^1$

素因数の和:3792

約数の個数: 64

約数和(自身を含む): 4043698176

約数和(自身を除く): 1796201925

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 211, 231, 273, 429, 633, 1001, 1477, 2321, 2743, 3003, 3547, 4431, 6963, 8229, 10641, 16247, 19201, 24829, 30173, 39017, 46111, 48741, 57603, 74487, 90519, 117051, 138333, 211211, 273119, 322777, 507221, 633633, 748417, 819357, 968331, 1521663, 2245251, 3550547, 5238919, 8232587, 9729421, 10651641, 15716757, 24697761, 29188263, 57628109, 68105947, 107023631, 172884327, 204317841, 321070893, 749165417, 2247496251]

約数ペア:

[(1, 2247496251), (3, 749165417), (7, 321070893), (11, 204317841), (13, 172884327), (21, 107023631), (33, 68105947), (39, 57628109), (77, 29188263), (91, 24697761), (143, 15716757), (211, 10651641), (231, 9729421), (273, 8232587), (429, 5238919), (633, 3550547), (1001, 2245251), (1477, 1521663), (2321, 968331), (2743, 819357), (3003, 748417), (3547, 633633), (4431, 507221), (6963, 322777), (8229, 273119), (10641, 211211), (16247, 138333), (19201, 117051), (24829, 90519), (30173, 74487), (39017, 57603), (46111, 48741)]