4038862527

素因数分解:

$3^3\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{13183}}^1$

素因数の和:14820

約数の個数: 32

約数和(自身を含む): 6843023360

約数和(自身を除く): 2804160833

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1621, 4863, 11347, 13183, 14589, 34041, 39549, 43767, 92281, 102123, 118647, 276843, 306369, 355941, 830529, 2491587, 21369643, 64108929, 149587501, 192326787, 448762503, 576980361, 1346287509, 4038862527]

約数ペア:

[(1, 4038862527), (3, 1346287509), (7, 576980361), (9, 448762503), (21, 192326787), (27, 149587501), (63, 64108929), (189, 21369643), (1621, 2491587), (4863, 830529), (11347, 355941), (13183, 306369), (14589, 276843), (34041, 118647), (39549, 102123), (43767, 92281)]