445753987839

素因数分解:

$3^3\times {\mathrm{4513}}^1\times {\mathrm{3658189}}^1$

素因数の和:3662711

約数の個数: 16

約数和(自身を含む): 660522786400

約数和(自身を除く): 214768798561

約数列:

[1, 3, 9, 27, 4513, 13539, 40617, 121851, 3658189, 10974567, 32923701, 98771103, 16509406957, 49528220871, 148584662613, 445753987839]

約数ペア:

[(1, 445753987839), (3, 148584662613), (9, 49528220871), (27, 16509406957), (4513, 98771103), (13539, 32923701), (40617, 10974567), (121851, 3658189)]