6842289

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 10137600

約数和(自身を除く): 3295311

約数列:

[1, 3, 29, 31, 43, 59, 87, 93, 129, 177, 899, 1247, 1333, 1711, 1829, 2537, 2697, 3741, 3999, 5133, 5487, 7611, 38657, 53041, 73573, 78647, 115971, 159123, 220719, 235941, 2280763, 6842289]

約数ペア:

[(1, 6842289), (3, 2280763), (29, 235941), (31, 220719), (43, 159123), (59, 115971), (87, 78647), (93, 73573), (129, 53041), (177, 38657), (899, 7611), (1247, 5487), (1333, 5133), (1711, 3999), (1829, 3741), (2537, 2697)]