8803053

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 15237120

約数和(自身を除く): 6434067

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 991, 1269, 2961, 2973, 6937, 8883, 8919, 20811, 26757, 46577, 62433, 139731, 187299, 326039, 419193, 978117, 1257579, 2934351, 8803053]

約数ペア:

[(1, 8803053), (3, 2934351), (7, 1257579), (9, 978117), (21, 419193), (27, 326039), (47, 187299), (63, 139731), (141, 62433), (189, 46577), (329, 26757), (423, 20811), (987, 8919), (991, 8883), (1269, 6937), (2961, 2973)]