5350527

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9784320

約数和(自身を除く): 4433793

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 139, 141, 273, 329, 417, 423, 611, 819, 973, 987, 1251, 1807, 1833, 2919, 2961, 4277, 5421, 5499, 6533, 8757, 12649, 12831, 16263, 19599, 37947, 38493, 45731, 58797, 84929, 113841, 137193, 254787, 411579, 594503, 764361, 1783509, 5350527]

約数ペア:

[(1, 5350527), (3, 1783509), (7, 764361), (9, 594503), (13, 411579), (21, 254787), (39, 137193), (47, 113841), (63, 84929), (91, 58797), (117, 45731), (139, 38493), (141, 37947), (273, 19599), (329, 16263), (417, 12831), (423, 12649), (611, 8757), (819, 6533), (973, 5499), (987, 5421), (1251, 4277), (1807, 2961), (1833, 2919)]