539003742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{66593}}^1$

素因数の和:66688

約数の個数: 32

約数和(自身を含む): 1150744320

約数和(自身を除く): 611740578

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 66593, 133186, 199779, 399558, 1265267, 2530534, 3795801, 4728103, 7591602, 9456206, 14184309, 28368618, 89833957, 179667914, 269501871, 539003742]

約数ペア:

[(1, 539003742), (2, 269501871), (3, 179667914), (6, 89833957), (19, 28368618), (38, 14184309), (57, 9456206), (71, 7591602), (114, 4728103), (142, 3795801), (213, 2530534), (426, 1265267), (1349, 399558), (2698, 199779), (4047, 133186), (8094, 66593)]