1328021298

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{229841}}^1$

素因数の和:229959

約数の個数: 32

約数和(自身を含む): 2978752320

約数和(自身を除く): 1650731022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 229841, 459682, 689523, 1379046, 2068569, 4137138, 6205707, 12411414, 24592987, 49185974, 73778961, 147557922, 221336883, 442673766, 664010649, 1328021298]

約数ペア:

[(1, 1328021298), (2, 664010649), (3, 442673766), (6, 221336883), (9, 147557922), (18, 73778961), (27, 49185974), (54, 24592987), (107, 12411414), (214, 6205707), (321, 4137138), (642, 2068569), (963, 1379046), (1926, 689523), (2889, 459682), (5778, 229841)]