5242178739

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{4909}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 8060884480

約数和(自身を除く): 2818705741

約数列:

[1, 3, 7, 21, 211, 241, 633, 723, 1477, 1687, 4431, 4909, 5061, 14727, 34363, 50851, 103089, 152553, 355957, 1035799, 1067871, 1183069, 3107397, 3549207, 7250593, 8281483, 21751779, 24844449, 249627559, 748882677, 1747392913, 5242178739]

約数ペア:

[(1, 5242178739), (3, 1747392913), (7, 748882677), (21, 249627559), (211, 24844449), (241, 21751779), (633, 8281483), (723, 7250593), (1477, 3549207), (1687, 3107397), (4431, 1183069), (4909, 1067871), (5061, 1035799), (14727, 355957), (34363, 152553), (50851, 103089)]