29973567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 46484928

約数和(自身を除く): 16511361

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 663, 689, 853, 901, 2067, 2559, 2703, 11089, 11713, 14501, 33267, 35139, 43503, 45209, 135627, 188513, 565539, 587717, 768553, 1763151, 2305659, 9991189, 29973567]

約数ペア:

[(1, 29973567), (3, 9991189), (13, 2305659), (17, 1763151), (39, 768553), (51, 587717), (53, 565539), (159, 188513), (221, 135627), (663, 45209), (689, 43503), (853, 35139), (901, 33267), (2067, 14501), (2559, 11713), (2703, 11089)]