1259315089185

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1031}}^1\times {\mathrm{256877}}^1$

素因数の和:258233

約数の個数: 32

約数和(自身を含む): 2023228668672

約数和(自身を除く): 763913579487

約数列:

[1, 3, 5, 15, 317, 951, 1031, 1585, 3093, 4755, 5155, 15465, 256877, 326827, 770631, 980481, 1284385, 1634135, 3853155, 4902405, 81430009, 244290027, 264840187, 407150045, 794520561, 1221450135, 1324200935, 3972602805, 83954339279, 251863017837, 419771696395, 1259315089185]

約数ペア:

[(1, 1259315089185), (3, 419771696395), (5, 251863017837), (15, 83954339279), (317, 3972602805), (951, 1324200935), (1031, 1221450135), (1585, 794520561), (3093, 407150045), (4755, 264840187), (5155, 244290027), (15465, 81430009), (256877, 4902405), (326827, 3853155), (770631, 1634135), (980481, 1284385)]