121843587

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{20903}}^1$

素因数の和:21002

約数の個数: 16

約数和(自身を含む): 170576640

約数和(自身を除く): 48733053

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 20903, 62709, 606187, 1400501, 1818561, 4201503, 40614529, 121843587]

約数ペア:

[(1, 121843587), (3, 40614529), (29, 4201503), (67, 1818561), (87, 1400501), (201, 606187), (1943, 62709), (5829, 20903)]