133141503

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 209599488

約数和(自身を除く): 76457985

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 121, 253, 363, 407, 431, 759, 851, 1221, 1293, 2553, 2783, 4477, 4741, 8349, 9361, 9913, 13431, 14223, 15947, 28083, 29739, 47841, 52151, 102971, 109043, 156453, 175417, 308913, 327129, 366781, 526251, 1100343, 1199473, 1929587, 3598419, 4034591, 5788761, 12103773, 44380501, 133141503]

約数ペア:

[(1, 133141503), (3, 44380501), (11, 12103773), (23, 5788761), (33, 4034591), (37, 3598419), (69, 1929587), (111, 1199473), (121, 1100343), (253, 526251), (363, 366781), (407, 327129), (431, 308913), (759, 175417), (851, 156453), (1221, 109043), (1293, 102971), (2553, 52151), (2783, 47841), (4477, 29739), (4741, 28083), (8349, 15947), (9361, 14223), (9913, 13431)]