1812200544003

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{1303}}^1\times {\mathrm{7349}}^1$

素因数の和:9171

約数の個数: 32

約数和(自身を含む): 2438271360000

約数和(自身を除く): 626070815997

約数列:

[1, 3, 199, 317, 597, 951, 1303, 3909, 7349, 22047, 63083, 189249, 259297, 413051, 777891, 1239153, 1462451, 2329633, 4387353, 6988899, 9575747, 28727241, 82197149, 246591447, 463596967, 1390790901, 1905573653, 3035511799, 5716720959, 9106535397, 604066848001, 1812200544003]

約数ペア:

[(1, 1812200544003), (3, 604066848001), (199, 9106535397), (317, 5716720959), (597, 3035511799), (951, 1905573653), (1303, 1390790901), (3909, 463596967), (7349, 246591447), (22047, 82197149), (63083, 28727241), (189249, 9575747), (259297, 6988899), (413051, 4387353), (777891, 2329633), (1239153, 1462451)]