20211346041

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{509}}^1\times {\mathrm{52733}}^1$

素因数の和:53496

約数の個数: 16

約数和(自身を含む): 27109494720

約数和(自身を除く): 6898148679

約数列:

[1, 3, 251, 509, 753, 1527, 52733, 127759, 158199, 383277, 13235983, 26841097, 39707949, 80523291, 6737115347, 20211346041]

約数ペア:

[(1, 20211346041), (3, 6737115347), (251, 80523291), (509, 39707949), (753, 26841097), (1527, 13235983), (52733, 383277), (127759, 158199)]