352966887

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 629411328

約数和(自身を除く): 276444441

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 631, 683, 819, 1893, 2049, 4417, 4781, 5679, 6147, 8203, 8879, 13251, 14343, 24609, 26637, 39753, 43029, 57421, 62153, 73827, 79911, 172263, 186459, 430973, 516789, 559377, 1292919, 3016811, 3878757, 5602649, 9050433, 16807947, 27151299, 39218543, 50423841, 117655629, 352966887]

約数ペア:

[(1, 352966887), (3, 117655629), (7, 50423841), (9, 39218543), (13, 27151299), (21, 16807947), (39, 9050433), (63, 5602649), (91, 3878757), (117, 3016811), (273, 1292919), (631, 559377), (683, 516789), (819, 430973), (1893, 186459), (2049, 172263), (4417, 79911), (4781, 73827), (5679, 62153), (6147, 57421), (8203, 43029), (8879, 39753), (13251, 26637), (14343, 24609)]