61491637695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1196219}}^1$

素因数の和:1196399

約数の個数: 32

約数和(自身を含む): 103353408000

約数和(自身を除く): 41861770305

約数列:

[1, 3, 5, 15, 23, 69, 115, 149, 345, 447, 745, 2235, 3427, 10281, 17135, 51405, 1196219, 3588657, 5981095, 17943285, 27513037, 82539111, 137565185, 178236631, 412695555, 534709893, 891183155, 2673549465, 4099442513, 12298327539, 20497212565, 61491637695]

約数ペア:

[(1, 61491637695), (3, 20497212565), (5, 12298327539), (15, 4099442513), (23, 2673549465), (69, 891183155), (115, 534709893), (149, 412695555), (345, 178236631), (447, 137565185), (745, 82539111), (2235, 27513037), (3427, 17943285), (10281, 5981095), (17135, 3588657), (51405, 1196219)]